scholarly journals Discrete Limit Analysis of Thin-Walled Structures (Part 4)

1983 ◽  
Vol 1983 (153) ◽  
pp. 226-234
Author(s):  
Yutaka Toi ◽  
Tadahiko Kawai
1981 ◽  
Vol 1981 (150) ◽  
pp. 389-397
Author(s):  
Yutaka Toi ◽  
Masatoshi Ueda ◽  
Kouji Yamamoto ◽  
Tadahiko Kawai

2015 ◽  
Vol 240 ◽  
pp. 206-211
Author(s):  
Ireneusz Markiewicz

The paper presents a selected example of investigations, carried out by the author, on complex thin-walled structures [3] that were designed based on the method of statically admissible discontinuous stress fields (the SADSF method, [1,2,4,5]) with the condition of equalized effort in the limit state. The SADSF method is substantiated based on the conclusions that follow on the lower bound theorem of limit analysis, and is an approximate method. The aim of the investigations was practical verification of solutions of the SADSF method in elasto-plastic and elastic range of stress, because these ranges are not taken into account in the method. The existing application software of the SADSF method allows one to design very complex thin-walled structures which are free of cardinal errors. Moreover, the method can be easily used by practically any engineer.


1982 ◽  
Vol 1982 (151) ◽  
pp. 166-173 ◽  
Author(s):  
Yutaka Toi ◽  
Masatoshi Ueda ◽  
Tadahiko Kawai

2018 ◽  
Vol 762 (8) ◽  
pp. 36-39 ◽  
Author(s):  
B.G. BULATOV ◽  
◽  
R.I. SHIGAPOV ◽  
M.A. IVLEV ◽  
I.V. NEDOSEKO ◽  
...  

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