Results 251 to 260 of about 1,429,804 (373)

Average quantum dynamics of closed systems over stochastic Hamiltonians. [PDF]

Sci Rep
Yu L, James DFV.
europepmc   +1 more source

Design of Multiphase Compositionally Complex Alloys for Enhanced Hardness at Elevated Temperatures and Machinability: Comparative Study with Inconel 718

Advanced Engineering Materials, EarlyView.
This study compares the mechanical properties of Inconel 718 with two newly developed compositionally complex alloys (CCAs). Inco‐like‐H alloy demonstrates significantly improved wear resistance, surface finish, and hardness, notably at high temperatures. This CCA requires no heat treatment and is well suited for additive manufacturing. Its performance
Laurent Peltier, Gaël Le Coz, Fodil Meraghni, Jérome Slowensky   +3 more
wiley   +1 more source

Towards efficient solutions: A novel approach to quadratic nonlinearity in boundary value problems. [PDF]

PLoS One
Kouser S, Ur Rehman S, Elmasry Y, Azeem Khan W, Ahmad F, Khan H.   +5 more
europepmc   +1 more source

A new exponential Chebyshev operational matrix of derivatives for solving high-order ordinary differential equations in unbounded domains

, 2016
Mohamed Ramadan, Kamal Raslan, Talaat El Danaf, Mohamed A. Abd Elsalam   +3 more
openalex   +1 more source

Differential equations of the matrix elements of the degenerate series [PDF]

Bulletin of the American Mathematical Society, 1967
openaire   +3 more sources

Evaluation Strategies of Hil48 Yield Criterion in Application: Toward Sufficient and Necessary Conditions for Prediction of Plastic Anisotropy

Advanced Engineering Materials, EarlyView.
This article presents a comprehensive analysis of the intrinsic relationships and applicability of Hill48 yield criterion. The applicability and error evaluation conditions for Hill48 are established based on specific experimental data. A parameter calibration strategy for N‐value based on error minimization is proposed, and the predictive accuracy is ...
Jinxin Wang, Zhenkai Mu, Longfei He, Wei Wang, Shuangjie Zhang, Yuzhong Liu, Huajun Yan, Xuerui Dai, Shibo Ma, Yong Hou   +9 more
wiley   +1 more source

Dynamic fractional-order ISDR rumor propagation model incorporating refutation mechanism in complex networks. [PDF]

Sci Rep
Zhu W.
europepmc   +1 more source

Micromechanical Characterization of 316L‐V4E Steel Transitions Produced by Electron Beam Powder Bed Fusion with Dual‐Hopper Alternating Layer Strategy

Advanced Engineering Materials, EarlyView.
This work applies High‐Speed Nanoindentation to study multi‐material transitions in powder bed fusion–electron beam melting components. The aim is to assess the mechanical gradients and interfacial behavior between American iron and steel institute 316L stainless steel and V4E tool steel in additively manufactured structures.
Laia Ortiz‐Membrado, William Sjöström, Francesc Barberà Flichi, Carlos Botero, Anton S. Tremsin, Antonio Mateo, Emilio Jiménez‐Piqué   +6 more
wiley   +1 more source

Solving linear and quadratic random matrix differential equations: A mean square approach

, 2016
M.‐C. Casabán, J.‐C. Cortés, L. Jódar   +2 more
openalex   +1 more source

Requirements and Evaluation of Commercial Digital Light Processing 3D Printers for Upscaled Production of Microstructured Tissue Culture Devices

Advanced Engineering Materials, EarlyView.
Commercial light‐based 3D printers increasingly find use for industry‐scale production of microstructured tissue culture devices. How can commercial printer performance be assessed for a given application? This work introduces simplified quantitative metrics based on microstructural fidelity analysis, addressing key manufacturing challenges in scaling ...
Zoltán András Guller, Freja Høier, Rujing Zhang, Sandra Wilson, Niels B. Larsen   +4 more
wiley   +1 more source