Results 111 to 120 of about 1,359 (225)

Recent advances in lower bound shakedown analysis

, 2009
The special interest in lower bound shakedown analysis is that it provides, at least in principle, safe operating conditions for sensitive structures or structural elements under fluctuating thermo-mechanical loading as to be found in power- and process ...
Weichert, Dieter, Hachemi, Abdelkader, Abdelkader Hachemi, Dieter Weichert   +3 more
core   +1 more source

Experimental Shakedown Analysis of Space Truss Nodes

Engineering Transactions, 1984
The purpose of the paper is to discuss the problem of the behaviour of the space truss node subjected to alternating loading greater than the maximum load carrying capacity in the elastic range.
J.A. Karczewski, J.A. Konig
doaj  

LiDAR-as-Camera for End-to-End Driving. [PDF]

Sensors (Basel), 2023
Tampuu A, Aidla R, van Gent JA, Matiisen T.   +3 more
europepmc   +1 more source

Limit and shakedown analysis for plastic design

, 2008
Limit and shakedown theorems are exact theories of classical plasticity for the direct computation of safety factors or of the load carrying capacity under constant and varying loads.
Staat, Manfred (Prof. Dr.-Ing.), Heitzer, Michael   +1 more
core  

Crystal plasticity enhanced direct cyclic analysis of cyclic behaviour of LPBF-manufactured AISI 316L

Materials & Design
The fatigue performance of Laser Powder Bed Fusion manufactured 316L stainless steel is critical for cyclic loading applications. Additive manufacturing of 316L produces a characteristic microstructure consisting of grains with a fine cellular structure ...
Xuemei Lyu, Felix Weber, Christian Gebhardt, Geng Chen, Christoph Broeckmann   +4 more
doaj   +1 more source

"p-y + M-θ" model for cyclic laterally loaded rigid piles in sandy seabeds

Yantu gongcheng xuebao
Within 40-meter water depths, large-diameter monopiles have become the preferred foundation type for offshore wind turbines due to their high efficiency and low cost.
WANG Lizhong 1, ZHANG Yaru 1, ZHA Xing 1, 2, WANG Huan 3, LIU Junwei 4, GUO Zhen 1, HONG Yi 1
doaj   +1 more source

Characterization of permanent deformation properties of densely-compacted unbound granular materials subjected to cyclic loading. [PDF]

Sci Rep, 2023
Liu G, Zhao M, Luo Q, Lu R.
europepmc   +1 more source

Limit and shakedown analysis of periodic composites

, 1998
The objective of this paper is to present a computationally cost effective approach to limit and shakedown analysis of metal-matrix composite materials.
MAIER, GIULIO, CARVELLI, VALTER, TALIERCIO, ALBERTO   +2 more
core  

Laboratory Study on the Stability of Large-Size Graded Crushed Stone under Cyclic Rotating Axial Compression. [PDF]

Materials (Basel), 2021
Tan B, Yang T, Qin H, Liu Q.
europepmc   +1 more source

A fully implicit multi-axial solution strategy for direct ratchet boundary evaluation : theoretical development

, 2012
Ensuring sufficient safety against ratchet is a fundamental requirement in pressure vessel design. Determining the ratchet boundary can prove difficult and computationally expensive when using a full elastic-plastic finite element analysis and a number ...
Jappy, Alan, Chen, Haofeng, Mackenzie, Donald   +2 more
core