Results 31 to 40 of about 201,494 (205)

Experimental and numerical research on axial compression performance of precast concrete columns with a novel steel connection

Frontiers in Materials
To investigate the axial compression performances of precast concrete columns with a novel steel connection, axial compression tests were carried out on 14 specimens.
Jinlong Guo, Jinlong Guo, Chao Li, Chao Li, Min Chen, Min Chen, Yanfei Guo, Qiang Fu, Yongjin Li, Yongjin Li   +9 more
doaj   +1 more source

Molecular Dynamics Modeling of the Effect of Axial and Transverse Compression on the Residual Tensile Properties of Ballistic Fiber

Fibers, 2017
Ballistic impact induces multiaxial loading on Kevlar® and polyethylene fibers used in protective armor systems. The influence of multiaxial loading on fiber failure is not well understood.
Sanjib C. Chowdhury, Subramani Sockalingam, John W. Gillespie   +2 more
doaj   +1 more source

Big bounce and inflation from gravitational four-fermion interaction

, 2012
The four-fermion gravitational interaction is induced by torsion, and gets dominating on the Planck scale. The regular, axial-axial part of this interaction by itself does not stop the gravitational compression.
Khriplovich, I. B.
core   +1 more source

Biomechanical Tolerance of Whole Lumbar Spines in Straightened Posture Subjected to Axial Acceleration [PDF]

, 2017
Quantification of biomechanical tolerance is necessary for injury prediction and protection of vehicular occupants. This study experimentally quantified lumbar spine axial tolerance during accelerative environments simulating a variety of military and ...
Baisden, Jamie L., Chirvi, Sajal, Curry, William H., Doan, Ninh, Maiman, Dennis J., Paskoff, Glenn, Pintar, Frank A., Shender, Barry S., Stemper, Brian D., Yoganandan, Narayan   +9 more
core   +2 more sources

EXPERIMENTAL STUDY AND SIMULATION ON AXIAL COMPRESSION OF LAMINATED CELLULAR CYLINDRICAL SHELL (MT)

Jixie qiangdu, 2023
Experimental tests and finite element simulation methods were used in this article. The bearing loads and deformation failure modes of laminated cellular cylindrical shell under axial compression loads were studied.
HE Pu, DENG QingTian, LI XinBo, SONG XueLi   +3 more
doaj  

Effect of the axial load on the dynamic response of the wrapped CFRP reinforced concrete column under the asymmetrical lateral impact load.

PLoS ONE, 2023
This study investigated the impact of axial load on the dynamic response of reinforced concrete (RC) members to asymmetrical lateral impact loads. A series of asymmetrical-span impact tests were conducted on circular and square RC members with and ...
Khalil Al-Bukhaiti, Liu Yanhui, Zhao Shichun, Hussein Abas, Han Daguang, Xu Nan, Yang Lang, Yan Xing Yu   +7 more
doaj   +1 more source

Ductilityof fiber-reinforcedself-consolidatingconcreteundermulti-axial compression

, 2011
The results of 12 multi-axial compression tests performed on cylinders made of self-consolidating concrete, plain (SCC) and reinforced with steel fibers (FR-SCC), are presented.
Chiaia, Bernardino, Fantilli, Alessandro Pasquale, Vallini, Paolo   +2 more
core   +1 more source

Research on the design of overall stability capacity for axial compression and single sided connected eccentric compression equal leg angles

Scientific Reports
This study investigates the design methods for the overall stability capacity in equal-leg angles under axial compression and those subjected to eccentric compression with single-sided connections.
JingJing Han, Wei Zhang, LuFeng Yang
doaj   +1 more source

Femoral periprosthetic fracture treatment using the Ortho-Bridge System: a biomechanical study

Journal of Orthopaedic Surgery and Research, 2022
Background We undertook a comparative biomechanical study of type B1 fractures around femoral prostheses following cemented hip arthroplasty using the Ortho-Bridge System (OBS) and a locking compression plate/locking attachment plate structure (LCP + LAP)
Yuntao Long, Yubin Qi, Guilai Zuo, Qingjie Zhang, Zhenlin Liu, Wen Wang   +5 more
doaj   +1 more source

Development and mechanical properties of a locking T-plate

Pesquisa Veterinária Brasileira
: This study aimed to develop a locking T-plate and to evaluate its mechanical properties in synthetic models. A titanium 2.7mm T-plate was designed with a shaft containing three locked screw holes and one dynamic compression hole, and a head with two ...
Luciane R. Mesquita, Sheila C. Rahal, Camilo Mesquita Neto, Washington T. Kano, Antônio C. Beato, Luís G. Faria, Maíra S. Castilho   +6 more
doaj   +1 more source