Results 141 to 150 of about 9,993 (282)

P-V-T equation of state of boron carbide. [PDF]

Philos Trans A Math Phys Eng Sci, 2023
Somayazulu M, Ahart M, Meng Y, Ciezak J, Velisavlevic N, Hemley RJ.   +5 more
europepmc   +1 more source

Influence of Tramp Elements on Phase Transformations, Structure, and Properties of Scrap‐Based Steels: A Focused Review of Recent Developments

steel research international, EarlyView.
This review explains how impurities from recycled scrap affect steel production and performance. Even small amounts (far below 1%) of these impurities can change how steel behaves during fabrication but also affect the properties of the end product. With better understanding and targeted countermeasures, these challenges can be managed, enabling wider ...
Oleksandr Glushko, Ronald Schnitzer
wiley   +1 more source

Role of boron carbide in carbothermic formation of hexagonal boron nitride

, 2006
Formation of hexagonal boron nitride by carbothermic reduction of boric oxide under nitrogen atmosphere at 1500 degrees C was investigated. Experiments were performed for durations in the range of 15 min to 3 h. Reaction products were subjected to powder
Topkaya, Yavuz Ali, Camurlu, H. E., Sevinc, N., Topkaya, Y.   +3 more
core   +1 more source

Crash Behavior of DP800–DP1000 Advanced High‐Strength Steel’s Dissimilar Resistance Spot Welded Joints Under Quasi‐static and High Strain Rates

steel research international, EarlyView.
The high‐strain‐rate behavior of resistance spot‐welded DP800–DP1000 joints is investigated. Results show that microstructural gradients across BM–HAZ–FZ govern hardness, strain rate sensitivity, and failure modes. While strength increases with strain rate, energy absorption is controlled by ductility, with DP800–DP800 joints showing superior ...
Pankaj Shrivastava, Velaphi Msomi
wiley   +1 more source

Synthesis and Characterization of Boron Carbide Nanoparticles as Potential Boron-Rich Therapeutic Carriers. [PDF]

Materials (Basel), 2023
Kozień D, Żeliszewska P, Szermer-Olearnik B, Adamczyk Z, Wróblewska A, Szczygieł A, Węgierek-Ciura K, Mierzejewska J, Pajtasz-Piasecka E, Tokarski T, Cios G, Cudziło S, Pędzich Z.   +12 more
europepmc   +1 more source

Boron Carbide-Based Ceramics Via Polymer Route Synthesis

, 1991
Boron carbide is a ceramic material with excellent high temperature physical properties. As compared to conventional techniques, the preparation of boron carbide from polymeric precursors is attractive as this technique offers a number of unique ...
Haixing Zheng, Kevin Thorne, Xiaoguang Yang, J.D. Mackenzie, M.F. Hawthome   +4 more
core   +1 more source

Improving fatigue resistance of translucent 4Y‐PSZ zirconia through glass gradation

European Journal of Oral Sciences, EarlyView.
Abstract To evaluate the effect of graded glass infiltration on the fatigue behavior and mechanical reliability of translucent 4Y‐PSZ zirconia before and after hydrothermal aging, disc‐shaped specimens were fabricated by uniaxial pressing and divided into control and glass‐graded groups (n = 36/group).
Felipe Machado Souza, Larissa M. M. Alves, Edisa O. Sousa, Tiago Moreira Bastos Campos, Giovana Assis Marcolino, Mariana Miranda de Toledo Piza, Rainã S. Dias, Satoshi Yamaguchi, Petra C. Gierthmuehlen, Lukasz Witek, Paulo G. Coelho, Estevam A. Bonfante, Ernesto B. Benalcazar‐Jalkh   +12 more
wiley   +1 more source

Robust 2D layered MXene matrix-boron carbide hybrid films for neutron radiation shielding. [PDF]

Nat Commun, 2023
Han JH, Seok SH, Jin YH, Park J, Lee Y, Yeo HU, Back JH, Sim Y, Chae Y, Wang J, Oh GY, Lee W, Park SH, Bang IC, Kim JH, Kwon SY.   +15 more
europepmc   +1 more source

Prediction of Properties of Polymer Composite Formulations Using Ensemble Models With Feature Generation

Journal of Applied Polymer Science, Volume 143, Issue 25, July 5, 2026.
This study develops an interpretable machine‐learning framework to predict multiple properties of polymer composites based on composition and processing variables. By combining ensemble models with composition‐based feature generation and SHAP‐based interpretation, the approach reveals composition‐property relationships and supports efficient multi ...
Dong Ryeol Shin, Sung Kwang Lee
wiley   +1 more source

Numerical Simulation of Physical Fields during Spark Plasma Sintering of Boron Carbide. [PDF]

Materials (Basel), 2023
Zhang S, Liu W, Wang W, Gao Y, Wang A, He Q, Bai W, Li R.   +7 more
europepmc   +1 more source