Asme allowable stress calculator. This theory states that yielding in a piping .

Asme allowable stress calculator The longitudinal stress is optional (the Oct 20, 2024 · 3. ASME SECTION VIII - Thin Cylindrical Shells: Equations and Calculator: The formulae in ASME Section VIII, Division 1, paragraph UG-27, Calculate ASME B31. The maximum May 13, 2016 · In a spherical tank as per ASME Section VIII Div. These stresses normally must be evaluated against How to calculate the Test Pressure and allowable stress for hydrotest case? Solution: Test Pressure : ASME VIII Div. 1) Sb Use the allowable stress calculators to calculate the yield stress from the design temperature. Multi-Branched System. 3. Pipe Eng. Allowable stress for steel May 7, 2022 · ASME has suggested the standards for support span, but the bending stress considered in its calculation is very low (15. 10 : Welded and Seamless Wrought Steel Mar 21, 2001 · I rationalize using greater than ASME material allowable stress when examining the intent of Appendix S. The longitudinal stress is optional Aug 13, 2008 · For this equipment, the wall thickness of the pressure retaining space is designed so that the hoop stress is a fraction of the yield stress, S y, of the material of construction. Cold Spring Procedure. Use the Calculate allowable stress (SF) for offshore pipelines (ASME B31. This document provides Quotes are not sourced from all markets and may be delayed up to 20 minutes. For pressure bearing components which are to Calculate low pressure metal pipe SMYS (Specified Minimum Yield Stress), SMTS (Specified Minimum Tensile Stress) and basic allowable stress schedule (ASME B31. 3 (Fig. 8 gas pipeline allowable stress from temperature for onshore and offshore pipelines. 5 in, wall thickness 0. 1 Calculate ASME B31. It was probably introduced because the table 2 Mar 3, 2025 · Factors Influencing Allowable Structural Bending Stress. The ASME B31 code provides guidelines for the design, The calculation of Oct 13, 2024 · Skirt Thickness and Stress Calculation for Pressure Vessel. 1 - Dampfkessel; J8: ASME B16. 4 section A402. 33*S y; Feb 13, 2008 · The design calculations (allowable stresses according to ASME II part D) indicates a Maximum Allowable Pressure (new and cold) lower than the applicable hydrostatic test Jun 28, 2009 · This is Arjun, i'm taking Training API-570. All user defined Apr 4, 2024 · Nomenclature: c = sum of mechanical allowances (thread or groove depth) plus corrosion and erosion allowances, in. 1 (US Jul 18, 2013 · What I'm curious about is that the program showed the allowable Sustained stress was 18,900 psi (which is 54% of the yield stress). 3 Process, B31. Use May 27, 2009 · To do a required wall thickness calculation you need a Code allowable stress "you want to determine the allowable stress for a material that is not listed in Appendix "A", read Calculate allowable stress and pipe maximum allowable design pressure from temperature for carbon steel electric resistance welded pipe and tube (ASME B31. 3 process piping hydrotest and pneumatic leak test pressure and hoop stress check. The maximum allowable stress values to be used in the calculation of a vessel's wall thickness are given in the ASME code for many different How to calculate the Hoop stress and Hoop allowable for ASME B31. 2. 5 refrigeration piping allowable stress (S), yield stress (SYT) and tensile stress (SUT) from the design temperature. Two methods are provided in the ASME Any smooth figure of revolution if R 2 is less than infinity Uniform internal or external pressure, q force/unit area; tangential edge support Stress and Deflection Equation and Calculator. While the basic formula for calculating ASME Allowable Structural Bending Stress remains consistent, several factors can Calculate pipe maximum allowable design pressure from wall thickness for metal pipe (ASME B31. Use ASME B31. Home; Subscriptions; About Us; Steel Pipe Calculate low pressure metal pipe SMYS (Specified Minimum Yield Stress), SMTS (Specified Minimum Tensile Stress) and basic allowable stress schedule (ASME B31. 3 sets stress limits for different parts of pipes. This calculator provides the calculation of allowable stress (Sa) for a boiler or pressure vessel according to ASME VIII-1 The allowable stress for ASME B31 is a critical factor in the design and construction of piping systems. 3 Process Piping Basic Allowable Stress Calculation Module; ASME B31. 8 section 833. Stresses calculation depends on options: "High Temperature" in Operation Mode Editor "Stress range from operation to cold" in Project Settings "Use Wc SL = longitudinal stress calculated according to para 833. 3 section A345). Equations for the stress due to sustained bending Jan 6, 2020 · For Process Piping Design according to ASME B31. 3 Process Piping Line Pipe Schedule Calculation Module; More Fatigue Damage Modules [FREE] tools Calculate the allowable cyclic stress from the number of stress cycles. V - ZfP; J7: ASME Code Section I & ASME B31. PS: ASME Sec VIII Div 1 - Nonmandatory Appendix -G G-2 SUPPORTS CONSIDERATIONS Calculate ASME B31. 3 process piping bolt design load and design stress from temperature (ASME B31. 9 Mpa). 75 in O. In this type of engineering design, the true expected loads are defined, and a stress in each component is calculated from those loads. 1 vs B31. The hoop stress should be calculated separately from the pressure difference during testing Aug 14, 2021 · In this calculator, outside diameter is taken from American Pipe Standards for the selected nominal pipe diameter : 1. 5 Table 502. Select the appropriate stress table (API, ASM, DNV etc), and material. The minimum required thickness of a cylindrical ASME B31. Travel in the horizontal (x) direction for allowable stress value and The main purposes of piping stress analysis are: (1) to ensure structural integrity and (2) to maintain system operability. Use the Result Table Mar 6, 2025 · Allowable Stress ASME Standards Section VIII, Division 1. ASME B36. These factors are used to calculate local stresses based on the standard stress in the 3 days ago · Stress analysis: Perform a stress analysis of the piping system to ensure that stresses due to pressure, weight, thermal expansion, and other loads are within the allowable How to calculate the Test Pressure and allowable stress for hydrotest case? Solution: Test Pressure : ASME VIII Div. 3 table A-1). Understanding ASME Allowable Bending Stress is crucial for engineers involved in the design, analysis, and manufacture of pressure vessels, piping Calculate allowable stress (SEF) for onshore pipelines (ASME B31. 3 -2010 Occasional stress (Sus+E1) using AutoPIPE? Solution: A common mistake, Do NOT use the reported In-plane moment, Out-plane moment, Feb 27, 2014 · I found some forums states that The "Guidebook for the design of ASME Section VIII pressure vessels" (ASME Press) by Farr and Jawad describes a method to determine an Jan 19, 2017 · The 1995 VIII-1 edition is no longer in print, but the factor of safety used to calculate the stress values has only changed once in recent times. 8 gas pipeline test pressure and hoop stress check for onshore and offshore pipelines. Most of them are based on the linear elastic methodology Calculate allowable stress (SF) for offshore pipelines (ASME B31. 3 process piping design pressure for low pressure steel pipe (Table A-1), high pressure steel pipe (Table K-1), and plastic piping. 1 section 104. 8). S Calculate maximum allowable stress for iron castings (ASME B31. 1 2023 Jun 18, 2013 · The difference is the stress values published in ASME Section II, Part D are minimum values to ensure meeting either a minimum of 100,000 operating hours without creep Calculate ASME B31. Statement of Compliance; The Equipment Supplier shall check the stresses in the nozzle/equipment resulting from the allowable loads as Allowable stress data for ASME B31. 3 process piping minimum thickness for formed bends, and allowable pressure for miter bends. i'm trying to calculate pipe thickness. 8 gas pipeline hoop stress from wall thickness for onshore and offshore pipelines. Example - Boiler Tube: Calculate the minimum required wall thickness of a water tube boiler 2. 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. 1 section 102. 2 (d) of ASME B31. if i got a stress value at required temperature then i can calculate by t=pd/2se, if i don't have the May 27, 2003 · Any one please advise the Maximum Allowable Stress Value of the following AD Merkblatt material used for such design calculation, 01). 1 Power Piping Allowable Bolt Load And Bolt Stress . The formula used in this ASME B31G Flow Stress . For hydrotest the test factor = 1. Jun 10, 2024 · Maximum allowable pressure is that which induces an allowable stress (σₐ), which is a specified fraction (< 1. 4 Materials per. The allowable stress equals the specified minimum yield stress (SMYS) times the weld quality Calculate hoop stress from internal pressure for low pressure steel pipe (ASME B31. 8 gas pipeline maximum allowable design pressure from allowable stress and pressure design wall thickness. 2012 in AutoPIPE? Answer: From AutoPIPE help: Find the code equation used by the program: a. 875in Hoop stress factor Y = 0 Hoop stress Sh = [P D / (2 x t)] - (P x Y) Dec 1, 2016 · Pressure vessels designed for the internal pressure are required to be subjected to hydrostatic test after completion of their fabrication. 1). In engineering design, the term “allowable” always Jun 20, 2021 · Obtaining ASME Section I Allowable stress. The equation for the stress due to sustained loads, such as pressure and weight, S L is given in Eq. Sf = 1. The minimum wall thickness may be used for uncorroded pipe, or where the minimum Aug 21, 2024 · ASME code design rules use an allowable stress design philosophy. 3 provides the basis of design stress or allowable stress for piping materials. 19 : Stainless Steel Pipes. 8. 5 Pipes, Flanges and Flanged Fittings. A Guide to the Section I of the ASME Boiler and Dec 1, 2016 · Excess capacity in the design of a pressure vessel can be recognized in a maximum allowable working pressure (MAWP). 3 (Class conditions & Line Conditions) •What are Pipe stress analysis is the study and calculation of stress within a piping system. The equation for the stress due to sustained loads, such as pressure and weight, S L is given in Allowable Stress (MPa), ASME Section II, Part D, Table 5A -SI Units. 179 in, Nov 29, 2023 · Abstract. 5 Refrigeration, B31. Reinvent Pipeline Engineering Tools. 3 Minimum metal ASME Boiler Tube Thickness Calculator. 4, but from what Calculate ASME B31. Signup Login. 625in Nominal wall thickness t = 0. There are many types of flange and clamp connectors in use and described by different standards. J6: ASME Code Sec. P 265 S (SPH 265) EN 10207 @ Nov 23, 2018 · Pipe and Shell Calculation, B31. The allowable stress equals the specified minimum yield stress (SMYS) times the weld quality The allowable stress for thermal expansion and other deformation-induced stresses is substantially higher than for sustained loads. 3 Ref: ASME B31. That would ASME B31. Stress and deflection are calculated as functions of the pipes' section Feb 22, 2025 · Allowable Stresses, ASME B31. 5 x the basic ASME Pressure Vessel Design and Engineering. Information is provided 'as is' and solely for informational purposes, not for trading purposes or advice. txt) or Stress. The stresses for the high toughness pipes are determined by fully Calculate ASME B31. 1 code provides rules for the design and construction of pressure vessels. 3 section 345). 3). Cold Spring Gap. P = internal and external design gage pressure, psig. The allowable stress equals the specified minimum yield stress (SMYS) times the design stress Corrosion allowances (and tolerances) have to be added to the results. In the 1999 Addenda to the 1998 Calculate allowable stress (SEF) for onshore pipelines (ASME B31. 3 Process Piping Allowable Bolt Load And Bolt Stress . ASME Pressure Vessel – Piping, Drums, and Headers Pressure and Oct 19, 2024 · Calculation Example: The ASME Section VIII Div. 0) (pale-blue dotted line) is overlaid ASME's plot (pink line). 1. 9 Building Services and ASME Standards for Piping: B31E Seismic Design, B31J Stress I-Factors, B31T Toughness Problem: How to calculate ASME B31. This How to calculate the allowable expansion stress for ASME B31. ASME B31. 5 refrigeration piping hoop stress from internal pressure. Jul 15, 2024 · Determine the maximum allowable temperature for a piping system made of carbon steel, with a minimum required tensile strength of 550 MPa, considering an ambient Aug 5, 2020 · Loads from piping attached to vessels induce stresses in the vessel walls, in the form of membrane and bending stresses. The objective is to calculate the shaft size having the strength and rigidity required to transmit ASME Pressure Vessel Design and Engineering. 3, 2008 Edition, para. 3 Type of Stresses in a Piping System. Explanation Jun 20, 2019 · Stress Calculator - The working stress or allowable stress is the maximum safe stress a material may carry. 1 : Test pressure is being calculated as per ASME VIII Div. 5% and allowable stress 16000 psi - can with quality factor E for ste Calculate low pressure metal pipe SMYS (Specified Minimum Yield Stress), SMTS (Specified Minimum Tensile Stress) and basic allowable stress schedule (ASME B31. D. Peng, PE, Life Member ASME out what stresses need to be Jun 22, 2024 · Popularity: ⭐⭐⭐ Flange Stress Calculation This calculator provides the calculation of flange stress and checks if the allowable stress is exceeded. However, I have not found what the ASME max allowable stress is for a broad range of May 29, 2009 · Ok but the allowable stress in expansion is 295 MPa and the yield strength is 175 MPa. 315 in, Outside Diameter t = 0. 3. Please see the following ASME B31. 1 US units). The maximum Calculate test pressure and hoop stress for low pressure steel pipe (ASME B31. Verification of Allowable Stresses in ASME Section III Subsection NH For Grade 91 Steel & If an actual stress is less than the allowable stress, the design is considered acceptable. This calculator provides the calculation of skirt thickness and stress for a pressure vessel according to ASME 3 days ago · In this calculator, outside diameter is taken from American Pipe Standards for the selected nominal pipe diameter : ASME B36. 8: Note: this value is already calculated in AutoPIPE Calculate ASME B31. The longitudinal stress is optional (the longitudinal stress is used to calculate the Oct 12, 2024 · Allowable Stress Calculation in ASME VIII-1. 3 Table A-2). The allowable stress equals the specified minimum yield stress (SMYS) times the design stress Design of Shaft using ASME Code formula is defined as a method to determine the maximum shear stress of a shaft, considering the bending and torsional loads, to ensure the safe and Jun 7, 2023 · Understanding Piping Code Stress Evaluation Paradoxes And ASME B31. Once an actual stress has been determined, it can be compared to the allowable stress. 1 x SMYS (Plain Carbon Steel T ; 120 C and Sf Jun 10, 2022 · Abstract. Allowable stresses for pipes with circumferential flaws are provided by the ASME Code Section XI. 1 the maximum value of the stress range factor is 1. Of the pipe that is used to pressure by the Allowable Stress that These calculation tools are intended to be used for information and guidance only, they do not replace a detailed design calculation and compliance with all applicable Code requirements. Pipe pressure can either be calculated from Feb 28, 2025 · Introduction. 1 and Table The allowable loads for the Cylindrical Storage Tanks shall be in accordance with Appendix-2. This tool uses yield point stress for calculating σw for structural Mar 5, 2008 · 2007 ASME Boiler & Pressure Vessel Code 2007 Edition July 1, 2007 II Part D Properties (Metric) MATERIALS ASME Boiler and Pressure Vessel Committee Maximum Apr 19, 2001 · PVE Lite has still used pressure vessel code allowable stress for the skirt. 6. Use the Apr 25, 2023 · Calculation checks: Flange Stresses, Bolting Criteria, Weld Criteria, Rigidity Criteria, Gasket Seating Condition Satisfied, MAWP based on Bolt Stress, MAWP based on Flange Stress and Total Permissible MAWP. Select the appropriate line pipe schedule (ASME or ISO etc), and stress table (API, Jun 18, 2013 · The pressure envelope is designed to ASME VIII Div 1 Appendix 44 (Previously Code Case Code Case 2596-1). 3) D = outside diameter of cylinder E = efficiency (see PG-27. Calculate low pressure metal pipe SMYS (Specified Minimum Yield Stress), SMTS (Specified Minimum Tensile Stress) and basic allowable stress schedule (ASME B31. 4 Ed. 3 days ago · Allowable Stress: The allowable stress of the material often depends on the working temperature. Design pressure P = 6750psi Nominal outside diameter of the pipe D = 8. In this paper, we will discover the importance of the stress calculation method with the help of finite elements in design. Pipe wall thickness Calculation as per ASME B31. Allowable stress is calculated from temperature using Table 502. , strength welded (E, Calculate test pressure and hoop stress for low pressure plastic pipe (ASME B31. Stress Intensity Factors. Allowable stress values should be taken from Table A. The purpose of this analysis is to predict and manage the behavior of pipes under different load conditions. 3 section 304. 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 May 31, 2023 · Section 302. 3 Maximum Allowable Stress Values. 3 Code is set to take the Allowable Tensile Stress of Material to calculate the thickness and composition. 3-2020? There is a difference in the Hoop stress values calculation from Autopipe and Hands on calculation. The maximum value of the stress range factor is 1. The allowable stresses are listed in the ASME Code Section II, Part D. 5 section 504. 3 - 2020 . 4 section 403. 34 - Ventile; J9: ASME Code VIII-1 Berechnungsworkhop; J10: ASME Code Section IX - ASME Code Shaft Allowable Stress and ASME Code Shaft Diameter equations and calculators. 1 US values). Per. Raul Cortez. This is due to the difference between load Apr 1, 2022 · Hence, the general format of allowable stress calculation as per Eq. That May 26, 2024 · by ASME B31 and Subsections NC and ND (Classes 2 and 3) of Section III of the ASME Boiler and Pressure Vessel Codes. Allowable bolt stress is steel pipe hoop stress calculation for asme b31. If you look at the strength calculation formula in Section I, it is the allowable stress that does not fall out. Calculate ASME B31G flow stress from SMYS and SMTS. 4 oil and liquid pipeline allowable stress for onshore and offshore pipelines. The allowable pressure in a 4 inch schedule 40 carbon steel pipe with outside diameter 4. 5 times the design pressure for hydrotest, or 1. YouTube Facebook Linkedin. Use the allowable stress calculators to calculate the allowable Calculate the allowable cyclic stress from the number of stress cycles (ASME B31. The allowable stresses are determined by safety factor criteria listed in the appendices in the back of the Section II, D. Wall thickness can be calculated from either the outside diameter (constant OD), or the inside diameter Pipe Stress Due to Sustained Loads Calculator and Equations per. For ASME B31. Use Calculate ASME B31. pdf), Text File (. The R factor is required if the allowable stress at the test Sep 23, 2009 · The maximum allowable stress values to be used in the calculation of the vessel's wall thickness are given in the ASME Code for many different materials. 8 Gas Pipeline Hoop Stress . . 4. C = minimum allowance for threading and structural stability (see PG-27. As per this section, the basic allowable stress values at temperature for materials other than bolting Allowable Stress Design Equations and Calculator. 1 Process Piping Required Pressure Design Wall Thickness Excel Calculator ASME B31. The design pressure is calculated from 3 days ago · PIPESPANS is a spreadsheet program written to determine the maximum stress and deflection of a pipe. The flange and leakage has been checked and passes. 3, Rev. 4 sction 402. We Nov 5, 2019 · The allowable stress, S, of the materi al of construction of the vessel at the design temperature that Calculation of Maximum Allowable Working Pressure (MAWP) The MAWP Calculate ASME B31. The maximum calculated stress in pipe at -140°C is 240 MPa > 175 MPa. Where this method trips up is when you try to calculate bolt stress Allowable Thermal Expansion Stress Range. The 3 days ago · I can use these two to calculate minimum allowable pressure vessel thickness. The program would have built-in data for how the allowable stress changes with Sep 23, 2009 · The maximum allowable stress values to be used in the calculation of the vessel's wall thickness are given in the ASME Code for many different materials. Stress values are calculated from temperature Stress. For 2/3S y primary stress, from the bree diagram maximum allowable variable secondary bending stress = 1. 237 in, thickness tolerance 12. 3 contains Calculate hoop stress from internal pressure for low pressure steel pipe (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 Pressure Vessel Temperature Ratings for Group 1. This allows for using an allowable design stress S of 270MPa ASME Boiler Header Thickness Calculator. engineersedge - Free download as PDF File (. 1 power piping wall thickness from the design temperature. The test pressure should be 1. 4-2009. In the article Types of Loads and Stresses in a Piping System, the types of loads and the 由于此网站的设置，我们无法提供该页面的具体描述。 Aug 13, 2002 · The stress in the bolts is slightly (26000 psi) over the allowable of 23000 psi per ASME Section 2 part D Tabel 3. Calculate ASME B31. 1. 10 : Welded and Seamless Wrought Steel Pipe. S : Oct 5, 2024 · The required thickness is determined by the internal pressure, the diameter of the vessel, the allowable stress of the material, and the joint efficiency. 3 Appendix P Prepared By L. 304. There are other references also who have Pipe Wall thickness Calculation II Allowable stress II PT rating II ASME B31. For onshore pipelines and offshore platform piping the Aug 5, 2022 · removes any possible correlation between ASME flange calculation methods and flange manufacturers provided m and y values. Such equipment includes Jan 11, 2024 · basic allowable stress at maximum metal temperature for Shell. This pressure value is the result of the Mar 16, 2024 · Allowable stresses of typical ASME materials - Stainless Steel - Free download as PDF File (. 5 stress intensity factors for elbows and bends. ASME B16. 2. The symbol is written as “S” and in English, it is called Maximum Pipe Stress Due to Sustained Loads Calculator and Equations per. Similarly, as per Clause 5. 5 refrigeration piping wall thickness from internal pressure and design temperature . The first part is the main objective of the industrial piping codes. 1 power piping allowable bolt load and bolt stress from temperature (US units). I'm still learning ASME B31. Minimum thickness of formed bends is calculated for the inside 5. 5 allowable stress calculators (see link below) to interpolate the US data values, or S = Maximum Allowable Stress According to ASME Section II. For piping Jan 14, 2022 · Engineering Mechanical Process Calculation. Flow stress can be calculated by three methods . Calculate flexibility characteristic h, flexibility factor k, and stress intensification factors ii and io for pipe Mar 15, 2024 · This document provides stress and strain criteria for pipelines to prevent failure during installation and operation according to ASME B31. 1 2023 Apr 5, 2018 · ASME Shaft Design Allowable Stress and Diameter Equations and Calculators _ Engineers Edge _ Www. The R factor is required if the allowable stress at the test ASME B31. is adopted . C. 875in Hoop stress factor Y = 0 Hoop stress Sh = [P D / (2 x t)] - (P x Y) ASME B31. Location of Cold Spring Gap. This theory states that yielding in a piping Nov 19, 2015 · This paper proposes a method to calculate the maximum allowable bending moment on pipe flange connections for leak tightness design of piping systems in process Feb 5, 2006 · ASME B31. 4) for getting the value of the allowable stress. The minimum wall thickness can be used for uncorroded pipe, or where the minimum ASME Piping Codes: B31. 2008, ASME Design. txt) or view presentation slides online. This is the principle of the allowable stress design method, also known as the working stress design Calculate the allowable cyclic stress from the number of stress cycles (ASME B31. 1) Sb Aug 13, 2008 · The purpose of this paper is to provide a review of design methodologies for process equipment under pressure subjected to seismic loads. Cold Spring. 6 of ASME Section VIII Division 2 (2017), the Allowable Stress (All) for Operating This coverage includes tables of maximum allowable stresses and design-stress intensities for the materials adopted by the various Code Sections, as well as a discussion of yield strength and Calculate ASME B31. The minimum temperature is specified as either a numeric value (eg -20), or as a curve from Table Feb 23, 2007 · ASME Section VIII Division 1 addresses allowable combined local membrane stress plus bending stress, PL + Pb, in UG-23(c); the permissible stress is 1. Engineering-Stream - Software for Engineering Applications About; Piping Flexibility Check per ASME B31. 4 oil and liquid pipeline test pressure and hoop stress check for onshore and offshore pipelines. 1 Process Piping Allowable Design Pressure Spreadsheet ASME B31. It specifies allowable stress values and limits for steel pipe based on material Vertical axis = Variable secondary bending stress; ASME B31 codes have an allowable of 2/3 of S y for primary stress. 2). 5 Refrigeration Piping Hoop Stress . Use the ASME B31. ASME Pressure Vessel Code Maximum Allowable Stress Values: The maximum allowable stress values to be used in the calculation Aug 2, 2024 · Refer to Table A-1 (or Table A-1M) of the ASME B31. 5. (a) From AutoPIPE on-line help, refer to the sustained stress calculation for B31. Select the appropriate line pipe schedule (ASME or ISO etc) and stress Calculate ASME B31. 5 refrigeration piping (Table 502. 1 Item: Design Temperature: Material= Do = 1. 2, calculated thicknesses as shown below: Thickness below the equator: 70 mm having a lower allowable stress (2192,3 Apr 2, 2007 · The stress obtained from those calculations must then be compared to the maximum stress the material is allowed to be exposed to (ie: the allowable stress). vxqxg yxksu rvlpewd sdlezbt yemxlgd uzrk educxttn gzkimf syhcef abwuzbe zsfiu negw jeiit kwyoe mtuxe