Results 221 to 230 of about 844,837 (296)

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

Advanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan, Mohammad Mehrali, Jaka Tušek, Shiva Mohajerani, Xiebin Wang, Dermot Brabazon, Mohammad Elahinia, Mehrshad Mehrpouya   +7 more
wiley   +1 more source

Computational prediction of grain features during friction stir processes through a mechanistic discontinuous dynamic recrystallization model. [PDF]

Sci Rep
Sharma P, Dhariwal D, Arora A.
europepmc   +1 more source

The Cuttlebone Blueprint for Multifunctional Metamaterials: Design Taxonomy, Functional Decoupling, and Future Horizons

Advanced Functional Materials, EarlyView.
Cuttlebone‐inspired metamaterials exploit a septum‐wall architecture to achieve excellent mechanical and functional properties. This review classifies existing designs into direct biomimetic, honeycomb‐type, and strut‐type architectures, summarizes governing design principles, and presents a decoupled design framework for interpreting multiphysical ...
Xinwei Li, Zhendong Li
wiley   +1 more source

Manganese (Mn) doping effects on the structure and surface characteristics of copper zinc tin sulphide (CZTS) transition metal sulphides synthesised <i>via</i> a sol-gel method. [PDF]

RSC Adv
Najitha AR, Che Balian SR, Ahmoum H, Omar FS, Chelvanathan P, Su'ait MS.   +5 more
europepmc   +1 more source

Atomic‐Level Ionic Displacement Polarization Enhanced Piezocatalytic Hydrogen Evolution in Covalent Organic Frameworks

Advanced Functional Materials, EarlyView.
Two isomorphic COFs were synthesized and compared, including an amphoteric COF (SQ‐TAPT) and a neutral COF (PDA‐TAPT). The ionic bonds in SQ‐TAPT introduce more Born effective charges, thereby enhancing its ionic displacement polarization. Experimental and theoretical calculations demonstrated that SQ‐TAPT exhibited higher polarity and stronger ...
Ge Yan, Xiaodong Sun, Kailai Zhang, Shuai Zhang, Haijun Hu, Hui Li, Zhenglong Li, Hongwei Huang, Liqun Ye, Jiyang Li, Yunling Liu, Hongge Pan, Tianyi Ma   +12 more
wiley   +1 more source

Ultra-Stretchable Anti-Freezing Hydrogel Electrolytes Cross-Linked by Liquid Metal Particle Initiators Toward Soft Energy Storage Devices. [PDF]

Nanomicro Lett
Zhang Q, Bhuyan P, Nguyen QT, Sun X, Liang K, Singh M, Pati SK, Li X, Kumar Y, Park S.   +9 more
europepmc   +1 more source

Energy evolution mechanisms and hazard prevention in deep granite under cyclic loading: a case study from Sanshandao gold mine. [PDF]

Sci Rep
Yin Y, Ye H, Peng C, Jia H, Gao Z, Li W.
europepmc   +1 more source

Mechanical and Microstructural Characterization of Trapezoidal Corrugated-Core Al Sandwich Panels Under Quasi-Static Compression. [PDF]

Materials (Basel)
Ceci A, Costanza G, Tata ME.
europepmc   +1 more source

Mechanical properties and energy evolution of cemented tailings-rock powder backfill under uniaxial compression: effect of rock powder type and content. [PDF]

Sci Rep
Zhang J, Zou Q, Cai W, Zhang L, Ge H, Li H.   +5 more
europepmc   +1 more source