Results 91 to 100 of about 5,431,490 (128)

A closed form dynamic stiffness formulation for buckling analysis of FG-CNTRC plate and plate assemblies with internal line support

Mechanics based design of structures and machines
The primary aim of this study is to analyze the buckling behavior of carbon-nanotubes (CNT) reinforced plates using a closed-form dynamic stiffness formulation.
Raj Kumar, Prasun Jana
semanticscholar   +1 more source

A novel dynamic stiffness matrix for the nonlocal vibration characteristics of porous functionally graded nanoplates on elastic foundation with small-scale effects

Journal of Strain Analysis for Engineering Design
The present paper deals with the development of a dynamic stiffness matrix to evaluate the free vibration response of functionally graded nanoplate (FG-nP) resting on the Winkler-Pasternak elastic foundation.
Saurabh Rai, Ankit Gupta
semanticscholar   +1 more source

Free vibration analysis of straight-line beam regarded as distributed system by combining Wittrick-Williams algorithm and transfer dynamic stiffness coefficient method

Journal of Mechanical Science and Technology, 2016
M. Choi, T. Kondou, Yasuhiro Bonkobara, Kyong-Uk Yang   +3 more
semanticscholar   +2 more sources

Analysis of Wave Propagation in Functionally Graded Square Lattice Structures Using the Dynamic Stiffness Method Combined with the Wittrick–Williams Algorithm

Iranian Journal of Science and Technology, Transactions of Mechanical Engineering
Mudit Mishra, Sandeep Kumar
semanticscholar   +1 more source

African vultures optimization algorithm: A new nature-inspired metaheuristic algorithm for global optimization problems

Computers and Industrial Engineering, 2021
Benyamin Abdollahzadeh, Farhad Soleimanian Gharehchopogh, Seyedali Mirjalili   +2 more
exaly  

A Wittrick-Williams-algorithm-compatible asymptotic dynamic stiffness formulation applied to non-uniform beam structures

Computers & Structures
Le Chang, Li Cheng
semanticscholar   +1 more source

Extension of the Wittrick-Williams Algorithm to Mixed Variable Systems

, 1997
Zhong Wan-xie, F. Williams, P. N. Bennett   +2 more
semanticscholar   +1 more source

PID-based search algorithm: A novel metaheuristic algorithm based on PID algorithm

Expert Systems With Applications, 2023
Yuansheng Gao
exaly  

Exact solutions for Sturm–Liouville problems on trees via novel substitute systems and the Wittrick–Williams algorithm

Proceedings of the Royal Society A, 2007
F. Williams, A. Watson, W. Paul Howson, Antonia J. Jones   +3 more
semanticscholar   +1 more source

Development of a Wittrick–Williams algorithm for the spectral element model of elastic–piezoelectric two-layer active beams

, 2002
U. Lee, Joohong Kim, Jin-Whan Shin, A. Leung   +3 more
semanticscholar   +1 more source