Results 281 to 290 of about 3,700,789 (338)

Characteristic limitations of advanced plasticity and hypoplasticity models for cyclic loading of sands

Acta Geotechnica, 2021
J. Duque, M. Yang, W. Fuentes, D. Mašín, M. Taiebat   +4 more
semanticscholar   +1 more source

A Numerical Meso-Scale Elasto-Plastic Damage Model for Modeling the Deformation and Fracturing of Sandstone Under Cyclic Loading

Rock Mechanics and Rock Engineering, 2021
Tao Xu, Mengxiong Fu, Sheng-qi Yang, M. Heap, G. Zhou   +4 more
semanticscholar   +1 more source

A Cyclic Load-Test Procedure

1948
In recent years there has been a concerted effort by highway and airport engineers to develop methods of evaluating the supporting power of subgrades, base courses, and finished pavement designs by means of loading or bearing tests. From the investigations and testing programs of the various engineering organizations in charge of pavement design and ...
Jean E. Hittle, W. H. Goetz
openaire   +1 more source

Microcracking Behavior of Gabbro During Monotonic and Cyclic Loading

Rock Mechanics and Rock Engineering, 2021
S. Ghasemi, M. Khamehchiyan, A. Taheri, M. Nikudel, Ahmad Zalooli   +4 more
semanticscholar   +1 more source

Crack growth under cyclic loads

Journal of Applied Mechanics and Technical Physics, 1972
A l a r g e p r o p o r t i o n of f a i l u r e s of mach ine p a r t s is a s s o c i a t e d with the p ropaga t i on of fa t igue c r a c k s . In such c a s e s the " l i fe" of a p a r t counted f rom the ins tan t of c r a c k nuc lea t ion cons t i tu tes a c o n s i d e r a b l e p a r t of i t s total t i m e t o r u p t u r e . Fa t igue f r
openaire   +1 more source

CYCLIC LOADING OF THERMAL STRESSES

Journal of Thermal Stresses, 2001
The isotropic and kinematic hardening theories of plasticity are used to evaluate the cyclic loading behavior of structures under thermal stresses. The material of the structures used in this article is assumed to follow nonlinear strain hardening property. The material's strain hardening curve in tension and compression is assumed to be both identical
openaire   +1 more source

Experimental Study on Rock Strength and Deformation Characteristics Under Triaxial Cyclic Loading and Unloading Conditions

Rock Mechanics and Rock Engineering, 2020
Qingbin Meng, Jiang-feng Liu, L. Ren, H. Pu, Yanlong Chen   +4 more
semanticscholar   +1 more source

Plastic-Damage Model for Cyclic Loading of Concrete Structures

, 1998
Jeeho Lee, G. Fenves
semanticscholar   +1 more source

Post-peak behaviour of rocks under cyclic loading using a double-criteria damage-controlled test method

Bulletin of Engineering Geology and the Environment, 2020
Roohollah Shirani Faradonbeh, A. Taheri, M. Karakus   +2 more
semanticscholar   +1 more source

Soil Behaviour under Cyclic Loading

2008
Fundamental characteristics of soil behaviour during earthquakes are reviewed; field and laboratory evidences of non linearities and energy dissipation mechanisms are presented. Different kinds of soil constitutive models are discussed with special emphasis on the equivalent linear viscoelastic model commonly used in engineering practice.
openaire   +1 more source