Results 21 to 30 of about 17,186 (263)

Calibration of Visco-Hyperelastic Model for Tensile Behavior of Porcine Skin [PDF]

open access: yesArchives of Metallurgy and Materials, 2019
Uniaxial tensile tests were performed on porcine skin to investigate the tensile stress-strain constitutive characteristic at quasistatic deformations using uniaxial tensile tests.
Heonseop Shin   +3 more
doaj   +1 more source

Strength criterion of composite solid propellants under dynamic loading

open access: yesDefence Technology, 2018
Based on the dynamic loading (1-100 s−1) experiments under different temperatures (223–298 K) and stress states, uniaxial and biaxial strength criterion of a Hydroxyl-terminated polybutadiene (HTPB) based composite solid propellant were further ...
Zhe-jun Wang   +3 more
doaj   +1 more source

EFFECT OF WELDED STRUCTURE ON THE STRENGTH OF THE AIRHSIP MEMBRANE

open access: yesJixie qiangdu, 2021
In order to investigate the material properties of the welded structure in the airship and the effect of the welded structure on the membrane strength,the test specimens and schemes were designed for uniaxial tensile test,uniaxial cyclic test,and biaxial
CHEN Zheng   +3 more
doaj  

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

open access: yesShanghai 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

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

open access: yesInternational 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   +4 more
doaj   +1 more source

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

open access: yesMachines, 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   +3 more
doaj   +1 more source

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

open access: yesApplied 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   +5 more
doaj   +1 more source

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

open access: yesResults 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   +3 more
doaj   +1 more source

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

open access: yesActa 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

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

open access: yesPLoS 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   +8 more
doaj   +1 more source

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