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CALCULATOR MODULE : Pipe Beam Natural Vibration Frequency ±
Calculate the damped and undamped pipe natural vibration frequency (simply supported, fixed, and cantilever). For lateral vibration, the buckling load can be calculated using either the Euler equation (suitable for long beams), or the Johnson equation (suitable for short beams). The buckling load is dependent on the end type, and is used for mode 1 vibration only. Added mass should be included for submerged or wet beams. The added mass coefficient can be calculated in accordance with DNVGL RP F105. The submerged natural frequency is calculated for still water conditions, with no vortex shedding. For beams on a soft foundation such as soil, use the effective length factor to allow for movement at the beam ends. For defined beam ends such as structures, the effective length factor should be set to one. The axial load is calculated from temperature and pressure. For longitudinal and torsional vibration, the natural frequency is independent of the cross section, and the general beam calculators can be used. The mode factor k is dependent on the mode number, and the beam end type. The k factors have been taken from the Shock and Vibration handbook. The damping factor should be set to zero for undamped vibration or set greater than zero and less than or equal to one for damped vibration. For multi layer pipes the bending stiffness can be calculated with the concrete stiffness factor (CSF). The CSF accounts for the additional stiffness provided by the external concrete coating. The concrete stiffness factor is calculated in accordance with DNVGL RP F105. Enter the wall thickness for all layers. Only enter the elastic modulus for layers which affect the pipe stiffness. Use the Result Table and Result Plot options to display tables and plots. Refer to the figures and help pages for more details about the tools. References : Shock And Vibration Handbook, Cyril M Harris, McGraw Hill
Roark's Formulas For Stress And Strain, Warren C Young, McGraw Hill Change Module : |
CALCULATOR MODULE : Pipeline Collapse Pressure ±
Calculate subsea pipeline collapse pressure and buckle propagation pressure using either the DNV equations, BSI equations, or API equations. Change Module : |
CALCULATOR MODULE : DNVGL ST F101 Submarine Pipeline Collapse Pressure ±
Calculate DNVGL-ST-F101 submarine pipeline external collapse pressure and propagating buckle pressure. The external pressure should be calculated for the maximum water depth. Propagating buckles are only a problem if collapse has occurred. Buckle arrestors may be required to minimse the risk of propagating buckling. Reference : DNVGL-ST-F101 : Submarine Pipeline Systems (Download from the DNVGL website) Change Module : |
CALCULATOR MODULE : Hot Pipeline Hobbs Lateral And Upheaval Buckling ±
Calculate high temperature pipeline lateral and upheaval buckling inititation temperature from initial out of straighness using the Hobbs method. The Hobbs method is suitable for pipelines lying on the seabed. It should not be used for buried pipelines. The buckle initiation temperature can be calculated for lateral buckling modes 1 to 4, and upheaval buckling mode. The post buckling mode is indicative only, and is not valid outside the elastic range. Change Module : |
CALCULATOR MODULE : Hot Pipeline Upheaval Buckling ±
Calculate high temperature pipeline upheaval buckling using either the Hobbs method, the Pipeng method, or the LRSTAR method. The Hobbs method can be used for used for pipelines lying on the seabed. The LRSTAR and Pipeng methods are suitable for buried pipelines, and have been developed using the results from finite element analysis (FEA). The LRSTAR method uses a cubic spline fit for the dimensionless Richards length number and Richards weight number. The Pipeng method uses a simple mathematical relationship between the Calladine Length number and the Calladine load number based on beam theory. The Hobbs method calculates the initiation temperature from the global axial load, the load outside the slip zone, and hence accounts for the expansion of the pipe prior to buckling. The Pipeng method and LRSTAR method calculate the initiation temperature from the axial load in the buckle, and do not account for the expansion of the pipe prior to buckling. The Pipeng method and LRSTAR method are therefore slightly conservative. In addition, the LRSTAR method includes a built in design factor. The LRSTAR method is therefore more conservative than the Pipeng method. Change Module : |
CALCULATOR MODULE : Hot Pipeline Prop ±
Calculate high temperature pipeline prop length and inflection points from prop height. The prop length is calculated using simple beam theory for slender elastic beams. Shear deformation is ignored. The pipe curvature is zero at the inflection points. Change Module : |
CALCULATOR MODULE : API RP 1111 Pipeline Collapse Pressure ±
Calculate API RP 1111 limit state pipeline external collapse pressure and propagating buckle pressure. The external pressure should be calcuated for the maximum water depth (highest astronomical tide plus storm surge). The internal pressure should be the maximum sustainable pressure (normally zero). Reference : API RP 1111 : Design, Construction, Operation, and Maintenance of Offshore Hydrocarbon Pipelines (Limit State Design) (2011) Change Module : |
CALCULATOR MODULE : Line Pipe Cross Section ±
Calculate pipe internal and external diameter, cross section area and EI from pipe schedule diameter and wall thickness. Use the Result Table option to display the results for the selected pipe diameter. For multi layer pipes (line pipe with outside layers and or inside layers), the results for each layer are displayed in the output view at the bottom of the page. Change the number of layers on the setup page. Change Module : Related Modules : |
CALCULATOR MODULE : ASME B31.3 Process Piping Basic Allowable Stress ±
Calculate ASME B31.3 process piping allowable stress (S), yield stress (SYT) and tensile stress (SUT) from temperature for low pressure piping (ASME B31.3 Table A-1) and high pressure piping (ASME B31.3 Table K-1). Stress values are interpolated from the US data tables (US units govern). For temperatures below the data range, the stress value is constant (fracture toughness should also be considered for low temperature operation). For temperatures above the data range the stress values can either be constant value from the end point, constant slope from the end point, or zero from the end point. Engineering judgement is required to use extrapolated values above the data range. Use the Data Plot option to plot the allowable stress versus temperature for the selected material. Use the Data Table option to display the data table in the popup window (Table A-1 or K-1). Use the Result Table option to display a table of allowable stress versus material type. Refer to the help pages for notes on the data tables. Change units on the setup page. Use the workbook ASME B31.3 data tables to look up allowable stress data. Note : The choice of high pressure versus low pressure service is at the discretion of the owner (section FK300). The ASME B16.5 Class 2500 pressure temperature rating for the material group is often used as a criteria. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
CALCULATOR MODULE : ASME B31.3 Process Piping Wall Thickness ±
Calculate ASME B31.3 process piping wall thickness from temperature for low pressure steel pipe (Table A-1), high pressure steel pipe (Table K-1), and plastic piping. Allowable stress for steel pipe is calculated from Table A-1 and Table K-1 US values (US units govern). Change units on the setup page. Stress values can be extrapolated for temperatures above the data range (care is required when using extrapolated values). The wall thickness calculations are valid for internal overpressure only. For combined internal and external pressure use the pressure difference in the calculations. Use the Data Plot option to plot the allowable stress versus temperature for the selected material. Use the Data Table option to display the data table in the popup window (Table A-1, or Table K-1). Use the Result Table option to display a table of wall thickness and allowable pressure versus material type (for the calculate wall thickness option the allowable pressure equals the design pressure. for the specified wall thickness option the wall thickness equals the specified wall thickness). Refer to the help pages for notes on the data tables. Change units on the setup page. Use the workbook ASME B31.3 data tables to look up allowable stress data. Note : The choice of high pressure versus low pressure service is at the discretion of the owner (section FK300). The ASME B16.5 Class 2500 pressure temperature rating for the material group is often used as a criteria. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : |
CALCULATOR MODULE : ASME B31.1 Power Piping Allowable Stress ±
Calculate ASME B31.1 power piping basic allowable stress (S), allowable stress (SE), design stress (SEW), tensile stress (SUT), and yield stress (SYT) from the design temperature (US units). The allowable stress (SE) is calculated from tables A-1 to A-10. The calculated stress values are constant for temperatures below the data range. For temperatures above the data range, the stress values can be calculated as either a constant value from the highest data point, constant slope from the highest data point, or set to zero. Stress values for temperatures above the data range should be ued carefully (engineering judgement is required). The yield stress and tensile stress are assumed to be proportional to the allowable stress (approximate only). Actual yield stress and tensile stress temperature data should be used if it is available. The weld factor is only relevant for temperatures in the creep range. The weld factor W = 1 for temperatures below the creep onset temperature, or for seamless pipe. Use the data plot option to plot the allowable stress versus temperature for the selected material. Use the Data Table option to display the data table in the popup window. Use the Result Table option to display a table of allowable stress versus material type. The calculations use US standard units. Change input and output units on the setup page. Refer to the help pages for notes on the data tables (click the resources button on the data bar). Use the workbook ASME B31.1 data tables to look up allowable stress data. Reference : ANSI/ASME B31.1 : Power Piping (2014) Change Module : Related Modules : |
CALCULATOR MODULE : ASME B31.1 Power Piping Steam Table ±
Calculate ASME B31.1 power piping steam properties. Steam table properties can be calculated for saturated liquid, saturated vapour, and mixed saturated liquid and vapour from quality factor. The enthalpy and internal energy are calculated from the mass. The saturation point can be calculated from either the saturation temperature, or the saturation pressure. Note : There is an anomaly in the steam calculation for region 3 between the saturated vapour line, the regions 2/3 boundary, and the critical pressure. Refer to the region 3 anomaly help page for more details (click the utility button on the data bar). IAPWS R7-97 is intended for industrial use, and is a simplified version of IAPWS R6-95 for scientific use. Reference : ANSI/ASME B31.1 : Power Piping (2014) Change Module : Related Modules : |
CALCULATOR MODULE : Hot Pipeline Temperature Decay Curve ±
Calculate high temperature pipeline temperature decay curve from thermal properties or temperature data. The temperature is assumed to decay exponentially. The temperature decay can be defined by either a decay length, or decay time. The decay length is only valid provided that the fluid mass flow rate and heat capacity are unchanged. The decay time is valid for any flowrate provided that the fluid heat capacity is unchanged. The overall heat transfer coefficient is calculated relative to the inside diameter of the pipe. Change Module : |
CALCULATOR MODULE : Hot Pipeline Mass And Weight ±
Calculate high temperature pipeline unit mass (mass per length), and total mass from length. The mass per joint can be calculated from the joint length. Construction quantities can be calculated from the total pipe length. Pipe unit mass (mass per length) and pipe unit weight (weight per length) can be calculated for multi layer pipelines (dry empty, dry full, wet empty and wet full pipelines). For multi layer pipelines, the first internal layer is the line pipe. Change the number of layers on the setup page. Use the Result Table option to display a table of pipe mass and weight versus schedule wall thickness for the selected diameter. Change Module : |
CALCULATOR MODULE : API 5L Line Pipe Diameter Tolerance ±
Calculate API 5L line pipe maximum and minimum diameter from nominal diameter and tolerance. Tolerances can be calculated from API 5L, or specified as either a diameter allowance or a diameter fraction. References : API 5L : Specification for Line Pipe (2007)
ISO 3183 : Petroleum and Natural Gas Industries - Steel Pipe For Pipeline Transportation Systems (2007) Change Module : Related Modules : |
CALCULATOR MODULE : API 5L Line Pipe Carbon Equivalent ±
Calculate API 5L line pipe carbon equivalent from material composition. Carbon equivalent is an indicator of material weldability, and fracture toughness. References : API 5L : Specification for Line Pipe (2007)
ISO 3183 : Petroleum and Natural Gas Industries - Steel Pipe For Pipeline Transportation Systems (2007) Change Module : Related Modules : |
CALCULATOR MODULE : API 5L Line Pipe Out Of Roundness Tolerance ±
Calculate API 5L line pipe out of roundness and ovality from diameter and tolerance. Out of roundness is equal to the maximum diameter minus the minimum diameter measured at the same cross section. Out of roundness ratio equals the out of roundness divided by either the nominal diameter or the mean diameter. DNV or ISO ovality is equal to the out of roundness ratio. API ovality is equal to half the DNV ovality (DNV or ISO ovality is equal to 2 x API ovality). `Davg = (Dmax + Dmin) / 2 `
`OOR = (Dmax - Dmin) `
`ro = (OOR) / (Davg) `
`fa = (Dmax - Dmin) / (Dmax + Dmin) = (OOR) / (2.Davg) = (ro) / 2 `
`fd = 2.(Dmax - Dmin) / (Dmax + Dmin) = (OOR) / (Davg) = 2.fa = ro ` where : OOR = out of roundness
ro = out of roundness ratio
Dmax = maximum diameter
Dmin = minimum diameter
Davg = average or mean diameter
fa = API ovality
fd = DNVGL or ISO ovality Out of roundness can be calculated from API 5L, from user defined out of roundness, or from user defined maximum and minimum diameter. For diameter D ≥ 0.2191 m, the out of roundness can be calculated from the inside diameter. For D < 0.0603 m the out of roundness is included with the diameter tolerance. For D ≥ 1.422 m the out of roundness tolerance is to be agreed with the supplier. All tolerances should be entered as positive (+ve) values. References : API 5L : Specification for Line Pipe (2007)
ISO 3183 : Petroleum and Natural Gas Industries - Steel Pipe For Pipeline Transportation Systems (2007) Change Module : Related Modules : |
CALCULATOR MODULE : API 5L Line Pipe Wall Thickness Tolerance ±
Calculate API 5L line pipe maximum and minimum wall thickness from tolerance. Wall thickness tolerance can be calculated from API 5L, or specified as either a wall thickness fraction, or a wall thickness allowance. References : API 5L : Specification for Line Pipe (2007)
ISO 3183 : Petroleum and Natural Gas Industries - Steel Pipe For Pipeline Transportation Systems (2007) Change Module : Related Modules : |
CALCULATOR MODULE : API 5L Line Pipe SMYS And SMTS ±
Calculate API 5L line pipe specified minimum yield stress (SMYS) and specified minimum tensile stress (SMTS). API 5L yield stress is normally measured at 0.5% strain. References : API 5L : Specification for Line Pipe (2007)
ISO 3183 : Petroleum and Natural Gas Industries - Steel Pipe For Pipeline Transportation Systems (2007) Change Module : Related Modules : |
CALCULATOR MODULE : Piping Fitting Fluid Property ±
Calculate pipe fitting gas and liquid density and viscosity. Calculate liquid density, specific gravity, degrees Baume, degrees Twaddell, or degrees API. For liquids lighter than or equal to water the density can be defined as degrees API, or degrees Baume (Be-). For liquids heavier than water the density can be defined by degrees Baume (Be+), or degrees Twaddell. Calculate gas density, viscosity and compressibility factor for: methane CH4, ethane C2H6, propane C3H8, iso-butane C4H10, n-butane C4H10, iso-pentane C5H12, n-pentane C5H12, n-hEAne C6H14, n-heptane C7H16, n-octane C8H18, n-nonane C9H20, n-decane C10H22, air N2 + O2, ammonia NH3, argon Ar, carbon dioxide CO2, carbon monoxide CO, chlorine Cl2, helium He, hydrogen H2, hydrogen chloride HCl, hydrogen sulphide H2S, nitrogen N2, oxygen O2, and steam H2O. The gas compressibility factor is calculated from the critical point temperature, critical point temperature, and the accentric factor using either the Peng Robinson, Soave, Redlich Kwong or Van Der Waals equations of state (EOS). Steam table properties can be calculated for water, saturated water, saturated steam, saturated water and steam, metastable water, and metastable steam. Change Module : Related Modules : |
CALCULATOR MODULE : DNVGL RP O501 Pipeline And Sand Property ±
Calculate DNVGL RP O501 pipeline and sand properties. The pipe ductility function f(α) is calculated from DNVGL-RP-O501 section 3.2. Pipe and sand properties are taken from DNVGL-RP-O501 section 3.2 table 3-1, and section 5 tables 5-1 and 5-2. The pipe K constant is modified, depending on the sand type (K* = fk · K). Reference : DNVGL-RP-O501 Managing Sand Production And Erosion : formerly DNV-RP-O501 (Download from the DNVGL website) Change Module : Related Modules : |
CALCULATOR MODULE : Two Phase Gas Liquid Viscosity ±
Calculate dynamic and kinematic viscosity for two phase gas liquids (gas and oil or gas and liquid). Kinematic viscosity is equal to the dynamic viscosity divided by the density of the fluid. The viscosity of two phase fluids and mixtures can be calculated from the dynamic viscosity and the volume fraction. The gas oil ratio is the ratio of gas moles to oil volume. It is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : Three Phase Gas Oil Water (Black Oil) Viscosity ±
Calculate dynamic and kinematic viscosity for three phase black oil (gas oil and water). Kinematic viscosity is equal to the dynamic viscosity divided by the density of the fluid. The viscosity of two phase fluids and mixtures can be calculated from the dynamic viscosity and the volume fraction. The gas oil ratio is the ratio of gas moles to oil volume. The gas mass fraction is the ratio of gas mass to total fluid mass. The gas volume fraction is the ratio of gas volume to total fluid volume. Water cut is the ratio of water volume over total liquid volume (equals the water volume fraction in the liquid). Gas volume is dependent on fluid temperature and pressure. Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : Two Phase Gas Liquid Density ±
Calculate fluid density for two phase fluid (oil and gas, or gas and water). The gas oil ratio is the ratio of gas moles to oil volume. The gas mass fraction is the ratio of gas mass to total fluid mass. The gas volume fraction is the ratio of gas volume to total fluid volume. Gas volume is dependent on fluid temperature and pressure. Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : Three Phase Gas Oil Water (Black Oil) Density ±
Calculate fluid density for three phase black oil (oil, water and gas). The gas oil ratio is the ratio of gas moles to oil volume. The gas mass fraction is the ratio of gas mass to total fluid mass. The gas volume fraction is the ratio of gas volume to total fluid volume. Water cut is the ratio of water volume over total liquid volume (equals the water volume fraction in the liquid). Gas volume is dependent on fluid temperature and pressure. Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : Two Phase Gas Liquid Heat Capacity ±
Calculate two phase gas liquid heat capacity. Fluid heat capacity can be calculated for single phase phase liqui. single phase gas, or combined liquid and gas. Gas oil ratio (GOR) is the ratio of gas moles over liquid volume. Gas moles are commonly measured by standard cubic feet (scf), and stand cubic meters (scm). Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : Three Phase Gas Oil Water (Black Oil) Heat Capacity ±
Calculate three phase gas oil water (black oil) heat capacity. Black oil is a three phase mixture of oil, water and gas. Water cut is measured relative to the total liquid volume (gas volume is ignored). Gas oil ratio (GOR) is measured relative to the oil volume at standard conditions (water volume is ignored). Gas oil ratio (GOR) is the ratio of gas moles over liquid volume. Gas moles are commonly measured by standard cubic feet (scf), and stand cubic meters (scm). Gas oil ratio is often measured as gas standard volume (scf or scm) per oil volume (barrels, gallons, cubic feet or cubic meters). Change Module : Related Modules : |
CALCULATOR MODULE : IAPWS R7-97 Steam Volume And Mass ±
Calculate IAPWS R7-97 steam table properties, and steam energy from temperature, pressure and mass. Steam table properties can be calculated for water and steam, saturated water, saturated steam, saturated water and steam, metastable water, and metastable steam. The enthalpy and internal energy are calculated from the mass. Use the Result Plot option to plot the steam properties versus temperature and pressure. Note : There is an anomaly in the steam calculation for region 3 between the saturated vapour line, the region 2/3 boundary, and the critical pressure. Refer to the region 3 anomaly help page for more details (click the utility button on the data bar). IAPWS R7-97 is intended for industrial use, and is a simplified version of IAPWS R6-95 for scientific use. IAPWS R7-97 was developed as an improvement of the IFC-67 model. Reference : IAPWS R7-97 Industrial Formulation for thermodynamic Properties of Water and Steam Change Module : |
CALCULATOR MODULE : IAPWS R7-97 Steam Volume And Mass Flow Rate ±
Calculate IAPWS R7-97 steam table properties, and steam power from temperature, pressure and mass flow rate. Steam table properties can be calculated for water and steam, saturated water, saturated steam, saturated water and steam, metastable water, and metastable steam. The enthalpy rate and internal energy rate (or power) are calculated from the mass flow rate. Note : There is an anomaly in the steam calculation for region 3 between the saturated vapour line, the region 2/3 boundary, and the critical pressure. Refer to the region 3 anomaly help page for more details (click the utility button on the data bar). IAPWS R7-97 is intended for industrial use, and is a simplified version of IAPWS R6-95 for scientific use. IAPWS R7-97 was developed as an improvement of the IFC-67 model. Reference : IAPWS R7-97 Industrial Formulation for thermodynamic Properties of Water and Steam Change Module : |
CALCULATOR MODULE : Tank Or Pressure Vessel Piping Volume ±
Calculate the fluid volume and mass for tank and vessel piping. Fluid volume and mass can be calculated for liquid piping, gas piping, two phase gas and liquid piping, or three phase gas, water and oil (black oil). The piping is assumed to be full and mixed (ie flowing). Change Module : Related Modules : |
CALCULATOR MODULE : DNVGL RP C203 Pipeline Fatigue Stress ±
Calculate DNVGL-RP-C203 pipeline allowable number of fatigue cycles. The stress amplitude is calculated between load state A, and load state B. Use the mean stress factor for base material and welds with insignificant residual stress. Reference : DNVGL-RP-C203 Fatigue Design Of Offshore Steel Structures (Download from the DNVGL website) Change Module : Related Modules : |
CALCULATOR MODULE : DNVGL RP C203 Fatigue Stress Amplitude ±
Calculate DNVGL-RP-C203 longitudinal stress from bending moment and axial load. The stress amplitude is the stress range between the load states (eg operating and shut down). Both the positive bending and negative bending should be checked. Reference : DNVGL-RP-C203 Fatigue Design Of Offshore Steel Structures (Download from the DNVGL website) Change Module : Related Modules : |
CALCULATOR MODULE : DNVGL RP C203 Tubular Fatigue Stress ±
Calculate DNVGL-RP-C203 allowable number of fatigue cycles for round tubulars. The stress amplitude is calculated between load state A, and load state B. Use the mean stress factor for base material and welds with insignificant residual stress. Reference : DNVGL-RP-C203 Fatigue Design Of Offshore Steel Structures (Download from the DNVGL website) Change Module : Related Modules : |
DATA MODULE : Material Tensile Strength ( Open In Popup Workbook ) ±
Material tensile strength data. Material yield strength, ultimate tensile strength, and elongation. Related Modules : |
DATA MODULE : Material Thermal Expansion Coefficient ( Open In Popup Workbook ) ±
Material thermal expansion coefficient data for materials due to changes in temperature. Related Modules : |
DATA MODULE : Material Heat Transfer And Thermal Capacity ( Open In Popup Workbook ) ±
Material thermal heat transfer coefficients, and heat capacity. Related Modules : |
DATA MODULE : ASME ANSI API Design Factor ( Open In Popup Workbook ) ±
ASME, ANSI and API design factors for use with the ASME, ANSI and API codes. Related Modules : |
DATA MODULE : DNVGL Design Factor ( Open In Popup Workbook ) ±
DNV design factors for use with the DNV codes. Related Modules : |
DATA MODULE : ASME B31.1 Power Piping Allowable Stress ( Open In Popup Workbook ) ±
Allowable stress data for ASME B31.1 power piping (Table A US values). Use the ASME B31.1 allowable stress calculators (see link below) to interpolate the US data values, or to convert the US data values to SI units. Reference : ANSI/ASME B31.1 : Power Piping Change Module : Related Modules : |
DATA MODULE : ASME B31.1 Power Piping Elastic Modulus ( Open In Popup Workbook ) ±
Elastic modulus data for ASME B31.1 power piping (Table C SI values). Use the ASME B31.1 elastic modulus calculators (see link below) to interpolate the SI data values, or to convert the SI data values to US units. Reference : ANSI/ASME B31.1 : Power Piping Change Module : Related Modules : |
DATA MODULE : ASME B31.1 Power Piping Thermal Expansion ( Open In Popup Workbook ) ±
Thermal expansion coefficient data for ASME B31.1 power piping (Table B SI values). Thermal expansion (mm/m) is measured from a base temperature of 68 F or 20 C. Use the ASME B31.1 thermal expansion calculators (see link below) to interpolate thermal expansion data values, calculate thermal expansion coefficient, or calculate thermal expansion from a different base temperature. Reference : ANSI/ASME B31.1 : Power Piping Change Module : Related Modules : |
DATA MODULE : ASME B31.1 Power Piping Design Factor ( Open In Popup Workbook ) ±
Data tables for ASME B31.1 power piping design factors. Includes longitudinal weld joint efficiency factors (table 102.4.3), weld joint strength reduction factors (table 102.4.7), and y factor (table 104.1.2(a)). Reference : ANSI/ASME B31.1 : Power Piping Change Module : Related Modules : |
DATA MODULE : ASME B31.1 Power Piping Plastic Component ( Open In Popup Workbook ) ±
Data tables for ASME B31.1 power piping plastic components. Design stress and temperature limits for thermoplastic piping (table N-102.2.1(a)-1), laminated reinforced thermosetting resin piping (table N-102.2.1(a)-2), and machine-made reinforced thermosetting resin pipe (table N-102.2.1(a)-3). Reference : ANSI/ASME B31.1 : Power Piping Change Module : Related Modules : |
DATA MODULE : ASME B31.1 Power Piping Allowable Bolt Stress ( Open In Popup Workbook ) ±
Bolt allowable stress data for ASME B31.1 power piping (Table A-10 US values). Use the ASME B31.1 allowable bolt load and bolt stress calculators (see link below) to calculate the allowable bolt stress and allowable bolt load from temperature. Reference : ANSI/ASME B31.1 : Power Piping Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Allowable Stress ( Open In Popup Workbook ) ±
Allowable stress data for ASME B31.3 process piping (Table A-1 and K-1 US values). Use the ASME B31.3 allowable stress calculators (see link below) to interpolate the US data values, or to convert the US data values to SI units. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Elastic Modulus ( Open In Popup Workbook ) ±
Elastic modulus data for ASME B31.3 process piping (Table C US values). Use the ASME B31.3 elastic modulus calculators (see link below) to interpolate the US data values, or to convert the US data values to SI units. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Thermal Expansion ( Open In Popup Workbook ) ±
Thermal expansion coefficient data for ASME B31.3 process piping (Table C SI values). Thermal expansion (mm/m) is measured from a base temperature of 68 F or 20 C. Use the ASME B31.3 thermal expansion calculators (see link below) to interpolate thermal expansion data values, calculate thermal expansion coefficient, or calculate thermal expansion from a different base temperature. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Weld Quality Factor ( Open In Popup Workbook ) ±
Weld quality factor data for ASME B31.3 process piping (Table A). Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Plastic Component ( Open In Popup Workbook ) ±
Allowable stress, elastic modulus, and thermal expansion coefficient data for ASME B31.3 plastic piping (Table C and B US and SI values). Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Design Factor ( Open In Popup Workbook ) ±
Design factors for ASME B31.3 process piping. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Minimum Temperature For Impact Testing ( Open In Popup Workbook ) ±
Minimum temperature for impact testing for ASME B31.3 process piping. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.3 Process Piping Allowable Bolt Stress ( Open In Popup Workbook ) ±
Bolt allowable stress data for ASME B31.3 process piping (Table A-2 US values). Use the ASME B31.3 allowable bolt load and bolt stress calculators (see link below) to calculate the allowable bolt stress and allowable bolt load from temperature. Reference : ANSI/ASME B31.3 : Process Piping (2018) Change Module : Related Modules : |
DATA MODULE : ASME B31.5 Refrigeration Piping Allowable Stress ( Open In Popup Workbook ) ±
Allowable stress data for ASME B31.5 refrigeration piping (Table 502.3.1 US values). Use the ASME B31.5 allowable stress calculators (see link below) to interpolate the US data values, or to convert the US data values to SI units. Reference : ANSI/ASME B31.5 : Refrigeration Piping And Heat Transfer Components Change Module : Related Modules : |
DATA MODULE : ASME B31.5 Refrigeration Piping Elastic Modulus ( Open In Popup Workbook ) ±
Elastic modulus data for ASME B31.5 refrigeration piping (Table 519.3.2 SI values). Use the ASME B31.5 elastic modulus calculators (see link below) to interpolate the US data values, or to convert the US data values to SI units. Reference : ANSI/ASME B31.5 : Refrigeration Piping And Heat Transfer Components Change Module : Related Modules : |
DATA MODULE : ASME B31.5 Refrigeration Piping Thermal Expansion ( Open In Popup Workbook ) ±
Thermal expansion coefficient data for ASME B31.5 refrigeration piping (Table 519.3.3 SI values and US values). Thermal expansion (in/ft or mm/m) is measured from a base temperature of 70 F or 20 C. Use the ASME B31.5 thermal expansion calculators (see link below) to interpolate thermal expansion data values, calculate thermal expansion coefficient, or calculate thermal expansion from a different base temperature. Reference : ANSI/ASME B31.5 : Refrigeration Piping And Heat Transfer Components Change Module : Related Modules : |
DATA MODULE : ASME B31.5 Refrigeration Piping Refrigerant Safety Classification ( Open In Popup Workbook ) ±
Refrigerant Safety Classification for ASME B31.5 refrigeration piping (Table 500.2). Reference : ANSI/ASME B31.5 : Refrigeration Piping And Heat Transfer Components Change Module : Related Modules : |
DATA MODULE : ASME B31.5 Refrigeration Piping Minimum Temperature For Impact Testing ( Open In Popup Workbook ) ±
Refrigeration piping impact testing minimum temperature data for ASME B31.5. Reference : ANSI/ASME B31.5 : Refrigeration Piping And Heat Transfer Components Change Module : Related Modules : |
DATA MODULE : ASME B16.5 Pipe Flange Pressure Rating ( Open In Popup Workbook ) ±
ASME B16.5 pipe flange rated pressure versus temperature for class 150, 300, 400, 600, 900, 1500 and 2500 (Table 2 SI values). Use the ASME B16.5 rated pressure calculators (see link below) to interpolate the data values, or to convert the data values to other units. Reference : ANSI/ASME B16.5 : Pipe Flanges And Flanged Fittings (2017) Change Module : Related Modules : |
DATA MODULE : ASME B16.5 Pipe Flange Drilling Template ( Open In Popup Workbook ) ±
ASME B16.5 pipe flange drilling template for class 150, 300, 400, 600, 900, 1500 and 2500 (Table 11). Use the ASME B16.5 flange bolt load calculators (see link below) to calculate bolt stress, bolt load, and flange pressure. Reference : ANSI/ASME B16.5 : Pipe Flanges And Flanged Fittings (2017) Change Module : Related Modules : |
DATA MODULE : Soil Properties : Density Uplift Coefficient Shear Strength And Friction Factor ( Open In Popup Workbook ) ±
Soil properties, soil density, uplift coefficient, shear strength and friction factors. Related Modules : |