Results 1 to 10 of about 6,858,770 (201)
Journal of Materials Research and TechnologyA novel mechanical attachment for conducting in-plane biaxial tensile test is provided in this paper. In this attachment, the conversion of force from an external actuator into two pairs of orthogonal forces is achieved by specially designed trapezoidal ...
Zhenming Yue +2 more
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Biaxial tensile test and meso damage numerical simulation of HTPB propellant [PDF]
Scientific Reports, 2022 Aiming at the shortcomings of the current research on the mechanical properties of solid propellants under complex stress conditions, an effective cross-shaped test piece configuration and variable-scale biaxial tensile test method are designed in this ...
Qizhou Wang +6 more
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Micromachines, 2017 In order to realize a micro-mechanic performance test of biaxial tensile-bending-combined loading and solve the problem of incompatibility of test apparatus and observation apparatus, novel biaxial-combined tensile-bending micro-mechanical performance ...
Hailian Li +4 more
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Viscoelastic Properties of Porcine Pericardium Under Biaxial Tensile Creep and Stress Relaxation: Application for Novel Aortic Valve Bioprosthesis Design [PDF]
BioengineeringTo design novel heart valve bioprostheses, it is extremely important to predict leaflet failure and fatigue for 10–20 years, as the aortic valve opens and closes approximately 40 million times per year.
Edward Matjeka +4 more
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Novel biaxial tensile test for studying aortic failure phenomena at a microscopic level [PDF]
BioMedical Engineering OnLine, 2013 Background An aortic aneurysm is a local dilation of the aorta, which tends to expand and often results in a fatal rupture. Although larger aneurysms have a greater risk of rupture, some small aneurysms also rupture. Since the mechanism of aortic rupture
Sugita Shukei, Matsumoto Takeo
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Aerospace, 2023 A biaxial tension test considering temperature is crucial to predict the mechanical properties of airship envelopes. However, there is a lack of biaxial tensile test equipment for high- and low-temperature correlation.
Weicheng Xie +4 more
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Mechanical Behavior of Reactive Powder Concrete Subjected to Biaxial Loading
Advances in Civil Engineering, 2022 To investigate the biaxial mechanical characteristics of reactive powder concrete (RPC), RPC plate specimens and bone-shaped specimens were tested under compression-compression and compression-tension loadings, respectively.
Ziruo Yu +3 more
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Biaxial Tensile Mechanical Properties of HTPB Solid Propellant
International Journal of Aerospace Engineering, 2023 The purpose of this work is to study the effects of different loading rate ratios and loading speeds on the biaxial tension of hydroxyl-terminated polybutadiene (HTPB) solid propellant. A proper kind of biaxial tensile specimen with which the stresses in
Li Jin +3 more
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New Challenges on Developing Experimental Methods for Innovative Metal Forming Techniques
Physical Sciences Forum, 2022 For industrial applications of innovative metal forming techniques, advanced experimental methods have been developed to characterize the mechanical properties of materials under the corresponding forming conditions.
Ruiqiang Zhang, Jianguo Lin
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Biaxial experimental characterizations of soft polymers: A review
Polymer Testing, 2023 Soft polymeric materials such as elastomers and hydrogels have played a significant role in recent interdisciplinary research. They are subjected to large stretch and high cyclic loading-unloading conditions where the typical loading mode is biaxial ...
Ali Esmaeili +3 more
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