Results 71 to 80 of about 1,821 (184)

Investigating the mechanical properties of cortical bone under dynamic torsional loading

open access: yesTheoretical and Applied Mechanics Letters
Bone is a multi-phase, non-homogeneous material that exhibits strain rate sensitivity, and it may fail under compression, tension, torsion, or a combination of these loading.
Jianyin Lei   +4 more
doaj   +1 more source

Energy dissipation rate: An indicator of coal deformation and failure under static and dynamic compressive loads

open access: yesInternational Journal of Mining Science and Technology, 2018
Dynamic disasters in Chinese coal mines pose a significant threat to coal productivity. Thus, a thorough understanding of the deformation and failure processes of coal is necessary.
Junjun Feng   +3 more
doaj   +1 more source

Mechanical Characterization of Steel for Fastening in a Wide Range of Strain Rate

open access: yesEngineering Transactions, 2014
In this paper, the preliminary results of the mechanical characterization in a wide range of strain rate of the 30MnB4 steel, usually adopted for fasteners, are described.
E. CADONI   +6 more
doaj   +1 more source

SPLIT HOPKINSON PRESSURE BAR IMPULSE EXPERIMENTAL MEASUREMENT WITH NUMERICAL VALIDATION

open access: yesMetrology and Measurement Systems, 2014
Abstract Materials and their development process are highly dependent on proper experimental testing under wide range of loading within which high-strain rate conditions play a very significant role. For such dynamic loading Split Hopkinson Pressure Bar (SHPB) is widely used for investigating the dynamic behavior of various materials.
Pawel Baranowski   +4 more
openaire   +1 more source

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