Results 111 to 120 of about 9,925 (261)
FAILURE ANALYSIS OF THE COATING OF TRANSMISSION MECHANISM BASED ON COHESIVE ZONE MODEL
Jixie qiangdu, 2019 Hard coatings has the advantages of good wear resistance and high contact fatigue life which has been widely used in aerospace and aviation fields. However, the coating/subtrate interference will occur delamination failure under the heavy load, and the ...
WANG Ning +4 more
doaj
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Evaluasi Numerik Untuk Delaminasi Tengah pada Pelat Komposit dengan Model Cohesive Zone
Jurnal Teknik ITS, 2017 Semakin berkembangnya material komposit, menjadikan komposit sebagai material yang sering menjadi concern bahan penelitian. Namun, komposit juga bisa mengalami kegagalan, salah satunya adalah delaminasi. Oleh sebab itu, penulis mengulas beberapa pengaruh
Mega Lazuardi Umar +2 more
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Gapless Superconductivity From Extremely Dilute Magnetic Disorder in 2H‐NbSe2‐xSx
Advanced Materials, EarlyView.We demonstrate that 2H‐NbSe2‐xSx hosts gapless superconductivity at unexpectedly low magnetic impurity concentrations. Combining STM, Bogoliubovde Gennes simulations, DFT, and quasiparticle interference, we comprehensively study the development of gapless behavior and show that SeS substitution reshapes the band structure, enhances nesting, and drives ...
Jose Antonio Moreno +16 more
wiley +1 more source
Evaluasi Numerik Untuk Delaminasi Komposit Double Cantilever Beam Dengan Cohesive Zone Model
Jurnal Teknik ITS, 2017 Material komposit saat ini terus berkembang, salah satunya adalah material komposit laminat. Material komposit laminat terdiri dari lamina-lamina dimana ikatan yang berdekatan kerap terdeformasi, yang biasa disebut sebagai delaminasi.
Nuri Setyo Taufiqqurrahman +2 more
doaj
Advanced Materials, EarlyView.Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani +10 more
wiley +1 more source
A cohesive zone model to simulate the hydrogen embrittlement effect on a high-strength steel
Fracture and Structural Integrity, 2015 The present work aims to model the fracture mechanical behavior of a high-strength low carbon steel, AISI 4130 operating in hydrogen contaminated environment. The study deals with the development of 2D finite element cohesive zone model (CZM) reproducing
G. Gobbi, C. Colombo, L. Vergani
doaj
Advanced Materials, EarlyView.ABSTRACT The accelerating expansion of data‐centric technologies is sharply increasing the energy burden of information storage, placing unprecedented pressure on the efficiency of magnetic switching. Conventional field‐driven reversal, once the foundation of magnetic memory, has become impractical in modern architectures due to its high energy cost ...
Mohammad H. Badarneh +2 more
wiley +1 more source
Modelling Microstructural Deformation and the Failure Process of Plastic Bonded Explosives Using the Cohesive Zone Model. [PDF]
Materials (Basel), 2019 Dai K, Lu B, Chen P, Chen J.
europepmc +1 more source
Advanced Materials, EarlyView.The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj +8 more
wiley +1 more source