Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing
Advanced Engineering Materials, EarlyView.The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai +6 more
wiley +1 more source
EnergiesIn the context of carbon trading policy, carbon emissions in the supply chain of new energy vehicles have received much attention in academic research and practice.
Lili Zhao, Jizi Li, Xiuli Bao
doaj +1 more source
Open Innovation in a Dynamic Cournot Duopoly [PDF]
We analyze an Open Innovation process in a Cournot duopoly using a differential game approach where knowledge spillovers are endogenously determined via the R&D process.
A. Palestini, I. Hasnas, L. Lambertini
core
Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A
Advanced Engineering Materials, EarlyView.The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han +5 more
wiley +1 more source
MathematicsThis study investigates the dynamic carbon emission reduction strategies in a three-tier cold chain supply system consisting of producer, third-party logistics (TPL) provider, and retailer.
Jianhua Wang, Xiwen Xu
doaj +1 more source
Analyzing the Relationship between Supervisors and Post-Graduates Based on Differential Game Theory. [PDF]
Behav Sci (Basel), 2023 Liu F, Fan N, Zhu J, Li C, Xie S.
europepmc +1 more source
On the Coincidence of the Feedback Nash and Stackelberg Equilibria in Economic Applications of Differential Games [PDF]
In this paper the scope of the applicability of the Stackelberg equilibrium concept in differential games is investigated. Firstly, conditions for obtaining the coincidence between the Stackelberg and Nash equilibria are defined in terms of the ...
Santiago J. Rubio
core
Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites
Advanced Engineering Materials, EarlyView.Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter +9 more
wiley +1 more source
Dynamic Decisions of Quality and Goodwill in a Two-Echelon Supply Chain with Delay Effect
MathematicsImproving product quality is an effective way for a company to gain goodwill as well as to increase sales. In this paper, the focus is on a two-echelon supply chain consisting of a manufacturer and a retailer.
Yu Li, Linzhong Liu, Wen Li
doaj +1 more source
A stackelberg differential game theoretic approach for analyzing coordination strategies in a supply chain with retailer's premium store brand. [PDF]
Ann Oper Res, 2023 Assarzadegan P +2 more
europepmc +1 more source