Results 91 to 100 of about 2,838 (227)

Linear matching methods for shakedown analysis

, 2002
An understanding of the load bearing capacity of road pavements requires insight into the load levels at which incremental plastic strains occur under rolling contact.
Alan R. S. Ponter, Haofeng Chen, Ponter, Alan R.S., Chen, Haofeng   +3 more
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Integrated load optimization of elastic‐plastic axisymmetric plates at shakedown

Journal of Civil Engineering and Management, 2010
An elastic‐plastic axisymmetric steel bending plate subjected to a repeated variable load (RVL) is considered. The solution to the load optimization problem at shakedown is complicated because the stress‐strain state of the dissipative systems (e.g.
Artūras Venskus, Stanislovas Kalanta, Juozas Atkočiūnas, Tomas Ulitinas   +3 more
doaj  

A Numerical Procedure for Shakedown Analysis of Thick Cylindrical Vessels with Crossholes under Dual Cyclic Loadings. [PDF]

Materials (Basel), 2023
Chen Y, Jin X, Guo Y, Zhao J, Guo S.
europepmc   +1 more source

shakedown

, 1972
shakedown. . . they proceeded with knapsack, &c., on foot, intending to ask a "shakedown" on the planter's floor . . .PRINTED ITEM W.J.

core  

Repeated Loading of Cohesive Soil – Shakedown Theory in Undrained Conditions

Studia Geotechnica et Mechanica, 2015
The development of industry and application of new production techniques could bring about extraordinary problems that have been neglected. One of these challenges in terms of soil mechanics is high frequency cyclic loading.
Głuchowski Andrzej, Szymański Alojzy, Sas Wojciech   +2 more
doaj   +1 more source

Calculation of a lower bound ratchet limit part 1 – Theory, numerical implementation and verification

, 2013
It is important to be able to calculate the ratchet limit of a component when performing integrity assessments of plant components. This paper details the addition of a lower bound ratchet limit calculation to the Linear Matching Method. The extension of
Tipping, David, Ure, James Michael, Chen, Haofeng   +2 more
core   +1 more source

Lightweight design and analysis of a combined seat bracket for a high-speed train based on SIMP−shakedown

工程科学学报
Next-generation high-speed trains are required to achieve higher speeds, enhanced safety, environmental friendliness, and cost-effectiveness. To meet these technical goals, reducing the structural weight to a certain extent is crucial.
Changxiong HUANG, Geng CHEN, Songhua HUANG, Lele ZHANG   +3 more
doaj   +1 more source

A New Approach for Classifying the Permanent Deformation Properties of Granular Materials under Cyclic Loading. [PDF]

Materials (Basel), 2023
Liu G, Zhao M, Luo Q, Zhou J.
europepmc   +1 more source

Application of shakedown analysis in pavement engineering

, 2014
Shakedown analysis is concerned with a direct calculation of maximum admissible load within which an elastic-plastic structure will be stable under repeated or cyclic loads.
Wang, J, H Yu, J Wang, Yu, HS
core   +1 more source

The Shakedown of Circular Arches for Movable Loads

Engineering Transactions, 1975
The static approach is applied to method analysis of arches under movable loads. The shakedown load value cad be computed if the distribution of residual stresses is known, and limits of passive processes are evaluated in discrete numbers of the cross ...
C. Cichoń
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