Results 51 to 60 of about 13,868 (226)

Multiresponse Tribological Ranking Alternatives of Al–Cu Alloys via an Integrated Taguchi Experimental Design, AHP Weighting, and WASPAS Decision Framework

Engineering Reports, Volume 8, Issue 5, May 2026.
To optimize aluminium–copper alloy compositions and tribological parameters for improved wear performance using an integrated hybrid MCDM approach. The Al–Cu alloy compositions were fabricated through die casting. Their tribological performance was evaluated and optimized using a hybrid Taguchi–AHP–WASPAS methodology under varying loads, sliding speeds,
S. P. Sundar Singh Sivam, Venugopal Gurusamy Umasekar, Stalin Kesavan, A. Johnson Santhosh   +3 more
wiley   +1 more source

Fatigue crack growth in a particulate TiB2 reinforced powder metallurgy iron-based composite

, 2003
Fatigue crack growth behavior has been examined in a particulate titanium diboride (TiB2)–reinforced iron-based composite that had been produced via a mechanical alloying process.
Sinclair, I., Yang, N.
core   +1 more source

Effect of Designed 3D Reinforcement in Mitigating Machining Damage on CFRP Plates

Polymer Composites, Volume 47, Issue 7, Page 6773-6784, 10 April 2026.
Effect of Edge Tufting on Surface Quality, Damage, and Mechanical Performance in CFRP Machining: A Comparative Topographical and Structural Analysis. ABSTRACT Composite materials made of carbon fiber‐reinforced epoxy (CFRP) are widely used in aerospace fields due to their high strength‐to‐weight ratio. However, due to low out‐of‐plane resistance, these
Thiago Luiz Lara Oliveira, Daniel Brighenti Bortoluzzi, Antônio Carlos Ancelotti Jr   +2 more
wiley   +1 more source

Effect of Ceramic Content on the Compression Properties of TiB2-Ti2AlC/TiAl Composites

Metals, 2015
In situ synthesized TiB2-reinforced TiAl composites usually possess high strength. However, it is very expensive to use B powder to synthesize TiB2 particles.
Shili Shu, Cunzhu Tong, Feng Qiu, Qichuan Jiang   +3 more
doaj   +1 more source

Detailed electronic structure studies on superconducting MgB$_2$ and related compounds

, 2001
In order to understand the unexpected superconducting behavior of MgB$_2$ compound we have made electronic structure calculations for MgB$_2$ and closely related systems.
A. Kjekshus, A. Vegas, A.D. Chinchure, A.K. Gangopadhyay, D. C. Wallace, D.L. Price, E. Saito, H. Fjellvåg, H. Ledbetter, H. Takaki, H.W. Zandbergen, I.I. Tupitsyn, J. F. Nye, J. M. Wills, J. Nagamatsu, J.G. Bednorz, J.M. Wills, J.P. Perdew, K. P. Sinha, L. Gao, L.M. Mattheiss, M. Alouani, M. Ohashi, M. Wörle, M. Wörle, M.E. Jones, O.K. Andersen, O.K. Andersen, P. Blaha, P. Ravindran, P. Ravindran, P. Ravindran, P. Ravindran, P. Ravindran, P. Vajeeston, P. Vajeeston, P.S. Spoor, R. Ahuja, R. Asokamani, R. Dronskowski, R. Nagarajan, R. Vidya, R. Weht, R.J. Cava, R.J. Cava, R.J. Cava, R.K. Kremer, S. Nishimoto, S. Sanfilippo, S. Shin, S. Yamanaka, S. Yamanaka, S.L. Bud’ko, V. S. Shirley, W. Boas, W.L. Mcmillan   +55 more
core   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, Volume 15, Issue 13, 3 April 2026.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

Shear enhanced heterogeneous nucleation in some Mg- and Al- alloys [PDF]

, 2009
Intensive shearing was applied to alloy melts at temperatures above their liquidus by using a twinscrew mechanism. The sheared melt was then cast into a TP1 mould for microstructural examination.
Fan, Z, Granasy, L, Li, HT, Scamans, GM, Wang, Y, Xia, M, Xu, J, Zhang, ZF   +7 more
core   +1 more source

Borophene: Crucial Challenges and the Way Forward

Advanced Science, Volume 13, Issue 21, 13 April 2026.
This review explores the challenges and progress in borophene research, focusing on synthesis strategies, structural properties, and potential applications. It highlights key experimental breakthroughs, discusses theoretical insights into borophene's unique features, and addresses pathways for overcoming stability and scalability issues.
Zhixuan Li, Jeyaraman Sankar, Prashant Kumar, Ajayan Vinu   +3 more
wiley   +1 more source

Constitutive modelling and mechanical characterization of aluminium-based metal matrix composites produced by spark plasma sintering [PDF]

, 2010
Spark plasma sintering has been applied to the production of aluminium-based functionally graded material systems to be used in abrasive and high temperature conditions.
Bolzon, Gabriella, Chiarullo, Enzo J., Egizabal, Pedro, Estournès, Claude   +3 more
core   +2 more sources

Synergistic Enhancement of Mechanical and Tribological Properties in TiB2/Mo Composites via Core–Shell Structure Mediated Dislocations Migration

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Ceramic reinforcement is crucial for crafting ultrastrong and wear‐resistant metallic components. However, pronounced stress concentration and strain incompatibility at ceramic–metal interfaces often trigger microcrack initiation and ceramic spalling exacerbating friction under sliding conditions.
Dongting Li, Liyu Zhou, Jie Yu, Wanjie Sun, Kaiqiang Wang, Lu Wang, Renquan Wang, Chang Liu, Ying Liu   +8 more
wiley   +1 more source