ML20215B672

Trmsap Verification Manual

ML20215B672
Person / Time
Site:	Arkansas Nuclear
Issue date:	10/31/1983
From:	TELEDYNE ENGINEERING SERVICES
To:
Shared Package
ML20215B645	List: ML20215B642 ML20215B656 ML20215B672
References
TR-5872-3, NUDOCS 8706170401
Download: ML20215B672 (10)

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8706170401 870605 PDR ADOCK 05000368.

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E NOTICE Although the TMRSAP program has been extensively tested, Teledyne Engineering Services does not assume any responsibility for the performance, accuracy, or operation of the program nor for any incidental or consequential damages resulting from the bj use thereof and shall not be deemed to have made any warranties, expressed or implied concerning the program, including, without limitation, any warranties or merchantability or fitness for a particular purpose.

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1 TNRSAP REVISION RECORD' 1

REVISION REVISION REVISION I NAME DATE TIME SYSTEM DESCR IPTION j j VM001 83/08/18 07.13.34 IIIS Cray-1 Initial Release T

->j VM001 4.APR- 11:14 TES Initial Release 1984 VAX 11/780 .

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E TABLE OF CONTENTS 5 l PAGE

1.0 INTRODUCTION

TO TMRSAP 1 2.0 PROCEDURE 2 3.0 BRIEF REVIEW 0F THE PROGRAM 2 4.0 VERIFICATION 4 5.0 BASIC OPTIONS NOT TESTED 120

6.0 CONCLUSION

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7.0 REFERENCES

121 8.0 C0MPUTER REFERENCES 123 9.0 INPUT LISTINGS 124 3

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1.0 INTRODUCTION

TO TMRSt.P TMRSAP is a computer program used for static and dynamic analysis of 1

r linear piping systems. This report surrmarizes the program's capabilities and documents problems used for the verification of the program. A reasonable attempt is made to check as many of the combinations of options as are listed in the User's Manual (Reference 1).

Verification means the program does what the User's Manual claims it will do. This is a difficult, if not impossible, task to be demonstrated by benchmark or sample problems. This report documents what has been done, and what hasn't been done. It should be noted that during development, the code was carefully prepared; many small options, not necessarily documented nere, were tested and reviewed by another engineer.

This report does not guarantee that all options of the code work properly. The user, or the organization using the code, ultimately has the responsibility to determine its adequacy to. solve a particular problem.

This report assists in determining the capabilities of the code. If there is any question about the capabi'lities of the code, or,its behavior, the user is urged to test it himself and perhaps revise this document or add to this document, so that future users may benefit from it.

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ENGINEERING SERVICES 2.0 PROCEDURE E

i The procedure employed to verify TMRSAP is comparison of important '

portions of the solut:.n with known analytical or hand calculation solutions. Also, in some cases, the progr ;m is benchmarked against solutions for the same problem on other progrims such as STARDYNE (Ref.

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2), EPIPE (Ref. 3), ANSYS (Ref. 4) or ADLPIPE. 1 3.0 _BRIEF REVIEW 0F THE PROGRAM The TMRSAP computer program calculates the elastic response of piping systems subject to static or dynamic loads.

The finite element method ic used to generate the discrete model of the piping system. The program is a modified version of SAPIV (Ref. 5). The main differences between TMRSAP

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and SAPIV are as follows:

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TMRSAP has a pre-processor to allow for ease of input of piping j geometries f

h 2. TMRSAP has only pipe and boundary elements

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TMRSAP calculates both local and global forces on the ends of pipe elements  ;

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TMRSAP applies the 831.1 stress intensification factor to elbows }

and some tee geometries.  :

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In Response Spectra Analysis, TMRSAP calculates the seismic I  ;

response by the 10 percent method (Reference 6).

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6. l TMRSAP nodes can be input in any order 7.

TMRSAP has a bandwidth minimizer to reduce the cost of solving the equations.

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The two basic analysis types are as follows:

1. Static

a. Deadweight with/without concentrated nodal loads or displacements  !

b.

Thermal

c. Pressure elongation

2. Dynamic

! a. Response Spectrum (seismic) f

b. Force time history by Mode Superposition

c. Force time history by vars3ct Integration ,

R Since static and dynamic analysis of linear piping or structural i systems is well established, a detailed description of the techniques are not provided here. The User's Manual provides additional information and references.

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4.0 VERIFICATION Selected problems are solved with TMRSAP and compared with hand j calculations or results from other programs. Each problem is arranged with the following format: _

a. Problem Description and Reference, if any

b. Comparison of selected result along with any hand computations, if necessary.

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c. Reference to computer output A listing of the input for each problem is in Section 9. Tables 4.1 and 4.2 summarizes " basic" options used in each problem. It should be noted that .e.ach option listed in these tables may have its own sub-option l which is not summarized.

This document also shows typical hand calculations that were made during program development and modification. Every attempt is made to cover as many combinations of executable paths of the program as possible.

Many of these problems exercise the same portion of the code.

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TABLE 4.1 PROBLEMS LISTED BY ANALYSIS TYPE .

& BASIC OPTION PROBLEM NAMES 3 Static Analysis SAP 61, SAP 61Z, SAP 100, '

SAPFM, SAP 62, SAP 62VA, SAP 63, SAP 63A, SAP 64, $

SAP 641T E

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] Deadweight SAP 61, SAP 61Z, SAPI00, j SAPFM, SAP 62, SAP 62VA i Thermal SAP 63, SAP 63A, SAP 64, SAP 641T Eigenvalues Problems SAP 65, SAP 66, SAP 67, FTMS1, BN1SEP, BN2SEP, BN3, BN323 ASS, BN323A, j BNIAM Eigenvalues by Subspace Iteration

} BN323 ASS Eigenvalues by Determine Search SAP 65, SAP 66, SAP 67, FTMS1, BN1SEP, BN2SEP, BN3, BN323A, BN1AM I

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I TABLE 4.1 PROBLEMS LISTED BY ANALYSIS TYPE (CONT'D) i i

'4 BASIC OPTION PROBLEM NAMES j

Force Time History (Mode Superposition) FTMS1, FTMS120 Force Time History (Direct Integration) FTDIl

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t Applied Displacements (Static) SAP 64, SAP 641T h Boundary Elements BN3, BN323A, BN323 ASS Applied Static Force SAPFM

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