Results 21 to 30 of about 17,231 (262)

Experimental Investigation on the Mechanical Properties of Polypropylene Hybrid Fiber-Reinforced Roller-Compacted Concrete Pavements

International Journal of Concrete Structures and Materials, 2022
To explore the effect of multi-scale polypropylene fiber (PPF) hybridization on the mechanical properties of roller-compacted concrete (RCC), the early-age (3, 7, 14, 28 days) compressive strength, splitting tensile strength and uniaxial tensile test of ...
Ninghui Liang, Xiufei You, Ru Yan, Qingxu Miao, Xinrong Liu   +4 more
doaj   +1 more source

Test of Uniaxial Tensile Mechanical Properties of ECTFE Foils at Various Temperatures

Shanghai Jiaotong Daxue xuebao, 2021
Uniaxial tensile tests of ethylene-chloro-tri-fluoro-ethylene (ECTFE) foils were conducted at a thickness of 250 μm and various low and high temperatures (-50, -40, -30, -20, -10, 0, 10, 20, 30, 40, 50, 60, 70, and 80 ℃).
LIU Changjiang, ZHAO Bing, CHEN Wujun
doaj   +1 more source

The Development of a Gracilis and Quadriceps Tendons Calibration Device for Uniaxial Tensile Tests

Machines, 2021
To determine the biomechanical properties of the distal tendon of the gracilis muscle and the upper third of the quadriceps femoris muscle used for reconstruction of the medial patellofemoral ligament (MPFL), it is necessary to develop a calibration ...
Ivan Grgić, Mirko Karakašić, Željko Ivandić, Tanja Jurčević Lulić   +3 more
doaj   +1 more source

Characteristics of Moduli Decay for the Asphalt Mixture under Different Loading Conditions

Applied Sciences, 2018
In order to explore the moduli decay patterns of asphalt mixtures under different loading conditions, the nonlinear fatigue damage model was implemented in order to simulate the moduli decay patterns.
Songtao Lv, Xiyan Fan, Chengdong Xia, Jianlong Zheng, Dong Chen, Lingyun You   +5 more
doaj   +1 more source

Semi-analytical model for predicting mechanical properties of metals using flat truncated cone indenter and its application

Results in Physics, 2023
Based on the energy density equivalence method, a semi-analytical model describing the relationship between the material parameters of Hollomon’s law, load, displacement, and indenter geometry under flat truncated cone indentation (FTCI) was proposed ...
Yuandai Zhang, Lixun Cai, Guangzhao Han, Huairong Xiao   +3 more
doaj   +1 more source

The influence of sample geometry and size on porcine aortic material properties from uniaxial tensile tests using custom-designed tissue cutters, clamps and molds.

PLoS ONE, 2021
The aim of this study was to identify the influence of specimen geometry and size on the results of aortic uniaxial tensile tests using custom-designed tissue cutters, clamps and molds.
Ming Pei, Donghua Zou, Yong Gao, Jianhua Zhang, Ping Huang, Jiawen Wang, Jiang Huang, Zhengdong Li, Yijiu Chen   +8 more
doaj   +1 more source

Uniaxial Tension of a Filament-wound Composite Tube at Low Temperature

Acta Technica Jaurinensis, 2018
The aim of this article is to model mechanical behavior of a filament-wound, rubber-based composite tube subjected to uniaxial tension at low temperature by test experiments and FE simulations. Uniaxial tensile tests at sub-zero temperature (-40 °C) have
Gyula Szabó, Károly Váradi
doaj   +1 more source

Composite Properties and Micromechanical Analysis of Highly Ductile Cement Composite Incorporating Limestone Powder

Applied Sciences, 2018
This paper presents the results of an experimental study on the effect of limestone powder on the compressive strength, tensile behavior, and micromechanical parameters of a highly ductile cement composite incorporating limestone powder.
Jung Hwan Hyun, Bang Yeon Lee, Yun Yong Kim   +2 more
doaj   +1 more source

Coupled Static-Dynamic Tensile Mechanical Properties and Energy Dissipation Characteristic of Limestone Specimen in SHPB Tests

Advances in Civil Engineering, 2020
To investigate the dynamic splitting tensile mechanical property of limestone under coupled static and dynamic state, the dynamic split tensile tests of limestone under one-dimensional coupled static and dynamic load with different strain rates were ...
Qi Ping, Zhaohui Fang, Dongdong Ma, Hao Zhang   +3 more
doaj   +1 more source

Tensile Behavior of 3D Printed Specimens by Small Punch Test [PDF]

한국정밀공학회지
The purpose of this study is to evaluate the deformation behavior of 3D printed specimens using the small punch tensile test method. Traditional tensile tests for assessing mechanical properties require a significant amount of material to produce ...
Bum Joon Kim
doaj   +1 more source