Results 201 to 210 of about 3,155,393 (333)

Toughness of Confined Auxetic Foams

Advanced Engineering Materials, EarlyView.
Auxetic (negative Poisson's ratio) materials offer benefits such as impact mitigation, thermal insulation, vibration damping, and reduced shear strain, although their fracture mechanics are largely unexplored. This study investigates damage initiation and propagation in confined re‐entrant auxetic foams from polyurethane via experimental ...
Adrianos E. F. Athanasiadis, Oliver Duncan, Michal K. Budzik, Marcelo A. Dias   +3 more
wiley   +1 more source

Correlations of Ion Composition and Power Efficiency in a Reverse Electrodialysis Heat Engine. [PDF]

Int J Mol Sci, 2019
Luo F, Wang Y, Sha M, Wei Y.
europepmc   +1 more source

R and D: technology assessment heat-engine components

, 1977
Not Given Author
openalex   +2 more sources

Reactive Interaction and Wetting of Fe‐ and Mn‐Containing, Secondary AlSi Alloys with Manganese Oxide Ceramic Filter Material for Fe Removal

Advanced Engineering Materials, EarlyView.
Fe‐ and Mn‐containing AlSi alloys undergo aluminothermic reaction with Mn oxide in sessile‐drop and crucible experiments forming poor‐wetting Al2O3 while Mn enriches in the alloy. Primary Fe‐containing particles are preferentially attached to the Mn oxide.
Hanka Becker, Simon Waschull, Beate Fankhänel, Claudia Voigt, Alexandros Charitos, Christos G. Aneziris, Andreas Leineweber   +6 more
wiley   +1 more source

Designing a highly efficient graphene quantum spin heat engine. [PDF]

Sci Rep, 2019
Mani A, Pal S, Benjamin C.
europepmc   +1 more source

Basic research on the output power characteristics of a shape memory alloy heat engine. 1st report.

, 1988
Hiroyuki IWANAGA, Hisaaki TOBUSHI, Hiromichi ITO   +2 more
openalex   +2 more sources

On the Deformation Behavior of Metastable CrMnNi Steels Processed by Directed Energy Deposition in Different Temperature Regimes

Advanced Engineering Materials, EarlyView.
In the present study, metastable CrMnNi steels with varying chemical compositions and a concomitantly altered stacking fault energy are processed via directed energy deposition and afterwards tested via tensile tests at different temperatures. The present study shows the influence of the manufacturing process on the elemental deformation mechanisms for
Julia Richter, Thomas Wegener, Florian Stredak, Gert Bartzsch, Steffen Scherbring, Javad Mola, Olena Volkova, Stefan Böhm, Thomas Niendorf   +8 more
wiley   +1 more source

Variation of Heat Flux through a Combustion Chamber Wall of Pre-chamber type Diesel Engine : Heat Flux through Piston Crown, Cylinder Head, Suction Valve, Exhaust Valve, Pre-combustion Chamber and Exhaust Port Wall

, 1982
Masaichi Yoshida, Yasuo Harigaya, Kaoru Sato   +2 more
openalex   +2 more sources

A Simulative Evaluation of Triply Periodic Minimal Surface Structures in the Context of Elastocaloric Applications

Advanced Engineering Materials, EarlyView.
A simulative evaluation of triply periodic minimal surface (TPMS) structures for an elastocaloric application under compressive load is performed. For the evaluation of the structure's performance, surface/volume ratio, generated heat and invested mechanical work are taken into account and are compared to a tube as a reference specimen.
Michael Fries, Paul Motzki, Dirk Bähre, Anne Jung   +3 more
wiley   +1 more source

Closure to “Discussion of ‘Heat Transfer With Insulated Combustion Chamber Walls and Its Influence on the Performance of Diesel Engines’” (1988, ASME J. Eng. Gas Turbines Power, 110, p. 498–499) [PDF]

, 1988
G. Woschni, W. Spindler
openalex   +1 more source