Results 101 to 110 of about 493,949 (310)

Print Velocity Effects on Strain-Rate Sensitivity of Acrylonitrile-Butadiene-Styrene Using Material Extrusion Additive Manufacturing. [PDF]

Polymers (Basel), 2021
Verbeeten WMH, Arnold-Bik RJ, Lorenzo-Bañuelos M.   +2 more
europepmc   +1 more source

PBF‐LB/M of Ti‐6Al‐4V: High‐Pressure Solution Treatment and Aging for Applications in a Sustainable Aerospace

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) allows great geometric freedom for lightweight components. As parts are progressively optimized exploiting potentials in AM leading in smaller material cross sections, high pressure solution treating and aging (STA) treatments show an enormous potential for strongly improving material properties.
Mika León Altmann, Andre Danzig, Freerk Syassen, Rainer Fechte‐Heinen, Anastasiya Toenjes   +4 more
wiley   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source

A multispecies investigation of the strain rate sensitivity of the modulus of cortical bone [PDF]

, 2021
Claire Victoria Rampersadh, Lee-Anne Welgemoed, T.J. Cloete   +2 more
openalex   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Intercritical annealing to achieve a positive strain-rate sensitivity of mechanical properties and suppression of macroscopic plastic instabilities in multi-phase medium-Mn steels. [PDF]

Mater Sci Eng A Struct Mater, 2021
Benzing JT, Luecke WE, Mates SP, Ponge D, Raabe D, Wittig JE.   +5 more
europepmc   +1 more source

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

Advanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling, Matthias Steinbacher, Nils Ellendt   +2 more
wiley   +1 more source

Dynamic compressive behavior of recycled aggregate concrete based on split Hopkinson pressure bar tests

Latin American Journal of Solids and Structures
This paper presents the experimental results of recycled aggregate concrete (RAC) specimens prepared with five different amount of recycled coarse aggregate (RCA) [i.e.
Yubin Lu, Xing Chen, Xiao Teng, Shu Zhang   +3 more
doaj   +1 more source

Comparison of In Situ Micromechanical Strain-Rate Sensitivity Measurement Techniques [PDF]

, 2015
Juri Wehrs, Gaurav Mohanty, Gaylord Guillonneau, Aidan A. Taylor, Xavier Maeder, Damian Frey, Laëtitia Philippe, Stefano Mischler, Jeffrey M. Wheeler, Johann Michler   +9 more
openalex   +1 more source

Detecting Local Strain Rate Sensitivity of Pure Polycrystalline Ti Using Instrumented-Indentation Technique

, 2021
Lingrong Zeng, Pei Hua, Zhongping He, Qingyuan Wang, Xu Zhang   +4 more
openalex   +1 more source