Results 71 to 80 of about 128,236 (311)

Numerical Simulation on Two-Dimensional Dual-Zone Axisymmetric Consolidation for Marine Soft Soil Improved by PVTD Considering Interfacial Thermal Resistance

Journal of Marine Science and Engineering
Prefabricated vertical drains combined with heating is a new approach to improving the mechanical properties of soft clay foundations. Rising temperatures cause the formation of concentric and radially aligned soil regions with distinct heterogeneous ...
Kejie Tang, Minjie Wen, Yi Tian, Xiaoqiang Gu, Wenbing Wu, Yiming Zhang, Guoxiong Mei, Pan Ding, Yuan Tu, Anyuan Sun, Kaifu Liu   +10 more
doaj   +1 more source

CALCULATION OF CONTACT THERMAL RESISTANCE

Modern Technologies and Scientific and Technological Progress
An approach to determining the contact thermal resistance of two-layer materials and the results of comparing the analytical determination of thermal resistance with experimental data are considered. The necessity of taking into account the contact thermal resistance in the design of heat exchangers is ...
Sergey Scherbin, Viktor Kolesnichenko
openaire   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Thermal interface materials: From fundamental research to applications

SusMat
The miniaturization, integration, and high data throughput of electronic chips present challenging demands on thermal management, especially concerning heat dissipation at interfaces, which is a fundamental scientific question as well as an engineering ...
Baojie Wei, Wenmei Luo, Jianying Du, Yafei Ding, Yanjiang Guo, Guimei Zhu, Yuan Zhu, Baowen Li   +7 more
doaj   +1 more source

Enhancement of thermal stability and wettability for epoxy/Cu coated carbon fiber composites

Iraqi Journal of Physics, 2020
    This research study the effect of surface modification and copper (Cu) plating carbon fiber (CF) surface on the thermal stability and wettability of carbon fiber (CF)/epoxy (EP) composites.
Reem Y. Mahmood, aseel alobaedy
doaj   +1 more source

Thermal Contact Resistance of Polymer Interfaces [PDF]

, 2006
In this study an experimental program was carried out to determine the thermal contact resistance at polymer interfaces. Specifically, a polycarbonate to stainless steel interface along with a polycarbonate to polycarbonate interface were ...
Gibbins, Josh
core  

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

Low thermal contact resistance boron nitride nanosheets composites enabled by interfacial arc-like phonon bridge

Nature Communications
Two-dimensional materials with ultrahigh in-plane thermal conductivity are ideal for heat spreader applications but cause significant thermal contact resistance in complex interfaces, limiting their use as thermal interface materials.
Ke Zhan, Yucong Chen, Zhiyuan Xiong, Yulun Zhang, Siyuan Ding, Fangzheng Zhen, Zhenshi Liu, Qiang Wei, Minsu Liu, Bo Sun, Hui-Ming Cheng, Ling Qiu   +11 more
doaj   +1 more source

Effects of surface morphology on thermal contact resistance

, 2011
The thermal contact resistance is common in aerospace industry, nuclear reactors and electronic equipments. The work addresses a new scheme for determining the thermal contact resistance between a smooth surface of a film and a rough surface of ...
Xiaoliang Xu, Haiming Huang
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source