Experimental study of glass to metal seals for parabolic trough receivers

D Lei, Z Wang, J Li, J Li, Z Wang - Renewable Energy, 2012 - Elsevier
The breakage of the glass to metal sealing is the primary ongoing issue for the solar receiver
tubes in parabolic trough solar power systems. Sealing failure leads to loss of the vacuum …

Structure optimization of electrical penetration assemblies: Experimental facts and stress field analysis by the finite element method

Y Cai, K Hu, S Li, Q Zhu, Z Liu, K Gong, Y Zhang - Materialia, 2022 - Elsevier
Thermal-mechanical induced stress in glass is critical for the performance of glass-to-metal-
type electrical penetration assemblies (EPAs) used in nuclear reactors and is mainly …

Warm hydromechanical deep drawing of AA 5754-O and optimization of process parameters

D Acar, M Türköz, H Gedikli… - Journal of …, 2018 - asmedigitalcollection.asme.org
Warm hydromechanical deep drawing (WHDD) has increasingly been implemented by
automotive industry due to its various benefits including mass reduction opportunities in auto …

Effects of laser radiation on the wetting and diffusion characteristics of kovar alloy on borosilicate glass

M Zhang, Y Lawrence Yao… - Journal of …, 2018 - asmedigitalcollection.asme.org
The purpose of this study was to investigate the advantages of laser surface melting for
improving wetting over the traditional approach. For comparison, kovar alloy was …

[PDF][PDF] 基于扇区邻域特征工程的玻璃封装绝缘端子缺陷检测

蔡念, 李炜博, 黄钦豪, 周帅, 邱宝军, 何兆泉 - 电子与信息学报, 2022 - jeit.ac.cn
该文提出一种基于特征工程的玻璃封装绝缘端子外观质量检测算法以替代人工肉眼检测. 首先,
基于绝缘端子的形状先验将待检测区域划分为若干个扇区. 其次, 根据玻璃封装绝缘端子图像 …

Experimental Study and Computational Simulations of Key Pebble Bed Thermo-mechanics Issues for Design and Safety

A Tokuhiro, G Potirniche, J Cogliati, A Ougouag - 2014 - osti.gov
An experimental and computational study, consisting of modeling and simulation (M&S), of
key thermal-mechanical issues affecting the design and safety of pebble-bed (PB) reactors …

In situ measurement on TSV-Cu deformation with hotplate system based on sheet resistance

Y Sun, B Wang, H Wang, K Wu, S Yang… - Materials Research …, 2017 - iopscience.iop.org
The in situ measurement of TSVs deformation at different temperature is meaningful for
learning more about the thermal deformation schemes of 3D TSVs in the microelectronic …

Input-constrained controller design of linear time-varying systems based on piecewise state estimation

F Tan, M Hou, H Zhao, G Duan - Journal of …, 2018 - asmedigitalcollection.asme.org
Finite-time control problem of linear time-varying systems with input constraints is
considered in this paper. Successive ellipsoidal approximations are used to estimate the …

Defect Detection for Glass Seal Insulated Terminals Based on Sector Neighborhood Feature Engineering

N CAI, W LI, Q HUANG, S ZHOU, B QIU, Z HE - 电子与信息学报, 2022 - jeit.ac.cn
In this paper, an appearance quality inspection method for glass seal insulated terminals is
proposed based on feature engineering to replace the current manual inspection. First, the …

Thermal stresses due to laser welding in bridge-wire initiators

MR Maughan, RR Stephens, DM Blackketter… - 2009 - asmedigitalcollection.asme.org
In ongoing research at the University of Idaho, potential failure mechanisms of airbag
initiators are being investigated. Cracking of the cylindrical glass-to-metal seal (GTMS) …