Results 111 to 120 of about 27,819 (290)

Study of a Waste Kaolin as Raw Material for Mullite Ceramics and Mullite Refractories by Reaction Sintering. [PDF]

Materials (Basel), 2022
Sánchez-Soto PJ, Eliche-Quesada D, Martínez-Martínez S, Pérez-Villarejo L, Garzón E.   +4 more
europepmc   +1 more source

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

Advanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang, Li Zhang, Nan‐Hai Li, Yan‐Ling Yang, Xiao‐Lei Shi, Zhi‐Gang Chen   +5 more
wiley   +1 more source

Effect of the La2O3 Addition on Thermal, Microstructure and Mechanical Properties of Mullite–Zirconia Composites

Iranian Journal of Materials Science and Engineering, 2019
Mullite–zirconia composites were prepared using lanthanum oxide (La2O3) additive which three different mole ratio by the reaction sintering (RS) route of alumina, kaolinite and zircon.
H. Aydın
doaj  

Numerical determination of thermoelectric parameters for two-stage sintering of cBN–Al system samples in a high-pressure cubic cell

Фізика і хімія твердого тіла
Preliminary numerical modeling of coupled electric and thermal fields in a six-punch HPA during reaction sintering of massive samples of PCBN has been performed.
Oleksiy Liudvichenko, Oleksandr Lyeshchuk, Oleksandr Anisin, Mykola Bezhenar   +3 more
doaj   +1 more source

The Formulation of Titanium - based Metal Feedstocks and the Fabrication of Parts using the Powder Injection Moulding Process [PDF]

, 2015
Development of a profitable titanium industry for New Zealand will not come about without innovative technologies. Plastic injection moulding has long held a place in NZ manufacturing to produce large quantities of complex parts and holds the key to such
Ewart, Paul Douglas
core  

All‐Polyimide‐Mediated Liquid Metal Assembly on Aerogels for Breathable and Robust Electronic Skins

Advanced Materials, EarlyView.
An all‐polyimide‐mediated assembly strategy resolves the fundamental conflict between physiological breathability and electromechanical robustness in wearable electronics. By integrating a polyamic acid‐encapsulated liquid metal ink onto an ultralight polyimide aerogel, imidization‐induced contraction enables low‐temperature conductive activation and ...
Haijun Zhu, Jiancheng Dong, Hao Qiu, Je Hyeong Kim, Xingyu Liu, Shiyin Lin, Mengting Zheng, Chang Zhou, Yuduo Zhang, Jiayu Hou, Kangjia Geng, Yuchen Wang, Yidong Peng, Haoran Liu, Guanzheng Wu, Yunpeng Huang, Yongsheng Luo, Steve Park, Tianxi Liu   +18 more
wiley   +1 more source

Preparation of porous carbides by reactive sintering

工程科学学报, 2015
Three porous carbide ceramics (Cr3C2, TiC and WC) were successfully prepared through a reactive sintering process by reducing their oxides (Cr2O3, TiO2 and WO3) with methane.
ZHANG Lei, PANG Xiao-lu, GAO Ke-wei
doaj   +1 more source

INDUSTRIAL APPLICATION OF A REACTION SINTERED MATERIAL

Le Journal de Physique Colloques, 1986
A reaction sintering process developed earlier with TiO2 as sintering aid is applied to produce dense mullite zirconia components. These are embedded as reinforcement heads in refractory concrete blocks for walking beam furnace lining in steel rolling-mill. Physical and mechanical properties of the ceramic material are presented and discussed.
Tirlocq, J., Nokerman, A., Leblud, C., Cambier, F.   +3 more
openaire   +2 more sources

Reaction sintering behaviour and properties of β'-Si3Al3O3N5 [PDF]

, 1991
The influence of additives on the sintering behaviour and properties of ß'-slalon is studied . Ce02 and CaO are used as sintering alds (1, 3 and 5 wt%).
Kokmeijer, E, Kokmeijer, E., Metselaar, R Ruud, Dortmans, LJMG Ardi, Dortmans, L.J.M.G., Metselaar, R.   +5 more
core  

Reaction sintering and sintering additives for cost-effective production of thermoelectric oxides [PDF]

, 2020
Thermoelectric oxides attract much interest recently. Although their thermoelectric properties are inferior to non-oxides, they exhibit distinct advantages.
Bresch, Sophie
core