Results 91 to 100 of about 12,650 (263)

Designing a Data Acquisition System for a Split Hopkinson Pressure Bar [PDF]

2015 ASEE Annual Conference and Exposition Proceedings, 2015
Designing a Data Acquisition System for a Split Hopkinson Pressure BarSenior students are always challenged to apply their engineering knowledge and research skillsgained from an engineering curriculum toward design and implementation of challenging seniordesign projects.
Sean Patrick Kirby, Julius Omokiniovo Ejenavi, Payam Matin   +2 more
openaire   +2 more sources

Experimental Investigations on the Energy Absorption of Aluminum TPMS Structures Under Dynamic Loading

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT Triply periodic minimal surfaces (TPMS) constitute a prominent class of cellular structures and have gained considerable attention in current research. These structures are genus‐infinite surfaces with zero mean curvature, which prevents self‐intersection. They also exhibit periodicity in all three spatial directions and exhibit enhanced multi‐
Sören Bieler, Denis Anders, Marcel Walkowiak, Kerstin Weinberg   +3 more
wiley   +1 more source

Plastic Work to Heat Conversion During High-Strain Rate Deformation of Mg and Mg Alloy [PDF]

, 2017
Magnesium and magnesium alloy were investigated for plastic work to heat conversion (β). Thermomechanical response was measured employing the shear-compression specimen geometry, a split-Hopkinson pressure bar, and an infra-red detector.
Ghosh, Dipankar, Kingstedt, Owen T., Ravichandran, Guruswami   +2 more
core  

Quasi-static and Dynamic Behavior of Additively Manufactured Metallic Lattice Cylinders

, 2018
Lattice structures have tailorable mechanical properties which allows them to exhibit superior mechanical properties (per unit weight) beyond what is achievable through natural materials.
Abraham, Joseph, Bhate, Dhruv, Magallanes, Joseph, Sadeghi, Hossein   +3 more
core   +1 more source

Pandemic Geographies of Home: Domestic Thresholding in Response to COVID‐19

Transactions of the Institute of British Geographers, Volume 51, Issue 2, June 2026.
Short Abstract With the home at the forefront of political and public health responses to COVID‐19, the thresholds between domestic space and the world beyond acquired a new significance in people's everyday lives. This paper introduces the concept of ‘thresholding’ to explore the ways in which internal and external thresholds are understood and ...
Alison Blunt, Kathy Burrell, Annabelle Wilkins, Georgina Endfield, Miri Lawrence, Eithne Nightingale, Alastair Owens, Jacqueline Waldock   +7 more
wiley   +1 more source

Beyond Hopkinson's bar

, 2014
In order to perform experimental identification of high strain rate material models, engineers have only a very limited toolbox based on test procedures developed decades ago.
Pierron, F., Siviour, C., Zhu, H.
core   +1 more source

Intermediate strain rate behavior of cancellous bone: From the lower to the higher strain rate [PDF]

, 2014
Not ...
CLOETE, Trevor John, LAPORTE, Sébastien, PROT, Marianne, SALETTI, Dominique   +3 more
core   +5 more sources

Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading

Polymer Composites, Volume 47, Issue 9, Page 8273-8287, 10 May 2026.
Failure Mechanisms of Short Fiber Reinforced Composite Materials Subjected to Dynamic Loading. ABSTRACT The mechanical behavior of short carbon fiber reinforced polylactic acid (SCF/PLA) composites fabricated by fused deposition modeling (FDM) is crucial for engineering applications, yet their strain‐rate dependence is not fully understood.
Hui Liu, James P. Dear, Jin Zhou, Yugang Duan, Zhongwei Guan, Wesley J. Cantwell, John P. Dear   +6 more
wiley   +1 more source

High strain rate tensile testing of sheet materials using three Hopkinson pressure bars

EPJ Web of Conferences, 2012
In an attempt to circumvent the inherent problems associated with Split Hopkinson Tensile Bar (SHTB) systems, a new experimental technique is proposed for the high strain rate tensile testing of sheet specimens in Split Hopkinson Pressure Bar (SHPB ...
Gary G., Dunand M., Mohr D.
doaj   +1 more source

A NOTE ON DATA PROCESSING IN THE SPLIT HOPKINSON PRESSURE BAR TESTS [PDF]

Experimental Techniques, 1998
In this paper, a close-form relationship between the incident wave and the transmitted wave was deduced on the analysis of elastic wave propagation in SHPB tests for the elastic specimen. The relationship was applied to determine the time delay in data processing of SHPB tests in order to improve the accuracy of the measured stress-strain curve in the ...
Yuan, J., Takeda, N., Waas, Anthony M.
openaire   +2 more sources