Results 71 to 80 of about 28,514,986 (248)

Conformal Coating and Transfer of 2D Nanomaterials via Dynamic Interface Engineering

Advanced Materials Interfaces, EarlyView.
This review discusses conformal coating and transfer of two‐dimensional (2D) nanomaterials with a focus on dynamic interface engineering. By actively regulating nanosheet transport and interfacial contact during film formation, recent dynamic coating strategies overcome the limitations of conventional passive approaches and enable geometry‐adaptive ...
Seungyeon Kim, Euihoon Jeong, Seoung‐Ki Lee, Sukang Bae, Tae‐Wook Kim   +4 more
wiley   +1 more source

Effect of Titanium Nitride (TiN) Nanoparticles on the Lubricity and Viscosity of Water-Based Drilling Fluid

The effectiveness of the fluid\u27s performance depends on the combined effect on its rheological, thermos-physical, chemical, and lubricity properties.
Agonafir, Mesfin Belayneh, Aadnøy, Bernt, Saasen, Arild   +2 more
core   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Experimental Study on Methane Hydrate Formation fromWater-based Drilling Fluid

, 2015
The three phase equilibrium conditions of methane hydrate from water-based drilling fluid were measuredranging from 3oC to 13oC by isochoric pressure-search method.
徐永霞, 唐翠萍, 梁德青, 何勇
core   +1 more source

A High Performance Lubricant for Complex Shale Oil Drilling Conditions

Zuanjingye yu wanjingye
Shale oil drilling is faced with challenges such as high friction, poor stability of drilling fluid additives in high-temperature high-salinity environment and increasingly stringent environment protection requirement.
Jianlong WANG, Yao JIANG, Shengkun WANG, Yuezhi WANG, Zhanhao ZHANG, Jintang WANG, Yanlong YANG   +6 more
doaj   +1 more source

Data on experimental investigation of Methyl Ester Sulphonate and nanopolystyrene for rheology improvement and filtration loss control of water-based drilling fluid

Data in Brief, 2018
Data presented in this article focused on the application of Methyl Ester Sulphonate (MES) surfactant and nanopolystyrene in water based drilling fluid.
Henry Elochukwu, Luke Kennedy S.L. Sia, Raoof Gholami, Mohamed A. Hamid   +3 more
doaj   +1 more source

Ultra‐White Elastomeric Coatings for Daytime Radiative Cooling

Advanced Materials Technologies, EarlyView.
Passive daytime radiative cooling meets elasticity in a new class of ultra‐white silicone coatings. Combining high solar reflectance with strong sky‐window emission, they hold surfaces below ambient temperature under full sunlight while remaining flexible and stretchable. This combination of cooling performance and mechanical flexibility enables energy‐
Abdulrahman Aljwirah, Xiaojie Liu, Khalid Alhammadi, Orlando G. Rivera Gonzalez, Won‐June Lee, Xiulin Ruan   +5 more
wiley   +1 more source

Proceedings of the Integrated Ocean Drilling Program 311: Cascadia Margin Gas Hydrates

, 2006
<p>A transect of four sites was drilled across the northern Cascadia margin during Integrated Ocean Drilling Program Expedition 311 to study the occurrences and formation of gas hydrate in accretionary complexes.
Wang, Jiasheng, Tréhu, Anne M., Malinverno, Alberto, Kaneko, Masanori, Pohlman, John, Malone, Mitchell J., Hashimoto, Yoshitaka, Blanc-Valleron, Marie M., Riedel, Michael, Long, Philip E., Myers, Greg, Palekar, Leena D., Holland, Melanie, Collett, Timothy S., Akiba, Fumio, Yoshioka, Hideyoshi, Ellis, Michelle, Heuer, Verena, Kim, Ji-Hoon, Jackson, Peter D., Torres, Marta E., Schultheiss, Peter, Wortmann, Ulrich G., Kastner, Miriam, Kitajima, Hiroko, Teichert, Barbara, Higashi, Yosuke, Guèrin, Gilles   +27 more
core   +1 more source

Multidimensional Heat‐Path Engineering in Thermal Interface Materials for High‐Performance Electronics

Advanced Materials Technologies, EarlyView.
This review presents multidimensional heat‐path engineering for thermal interface materials, showing how internal heat transport, interfacial contact and bondline formation, and processing‐defined pathway architectures together determine bonded‐joint thermal performance.
Jinsoo Na, Jaeho Seo, Sungwoo Yang, Wonjin Lee, James Sangmin Choo, Sangjae Kim, Sanghyun Park, Juhyuk Park   +7 more
wiley   +1 more source

Contamination of High Density Drilling Fluid at High temperature and Handling thereof in Northeast Sichuan

Zuanjingye yu wanjingye
The construction drilling fluid density in the Puguang Maoba block, Tongnanba Ma 3 block, Yuanba block in Northeast Sichuan is high. During the cleaning and plugging period ，the high-density drilling fluid is common to experience high temperature ...
Junxiang WANG, Junhui HU, Changqin WANG, Yafei LUO, Yangkang LIU   +4 more
doaj   +1 more source