Results 111 to 120 of about 1,610 (129)
Some of the next articles are maybe not open access.
2008 10th Electronics Packaging Technology Conference, 2008
This study utilized out high speed lap-shear tests at various strain rates (0.01 mm/s ~ 500 mm/s) for Sn-37Pb/Cu and Sn-37Pb/ENIG solder joints to evaluate the drop reliability. The samples aged for 120 h at different temperatures (150°C and 170°C) were also tested to examine the effects of aging on the drop reliability.
Seong-jae Jeon +5 more
openaire +1 more source
This study utilized out high speed lap-shear tests at various strain rates (0.01 mm/s ~ 500 mm/s) for Sn-37Pb/Cu and Sn-37Pb/ENIG solder joints to evaluate the drop reliability. The samples aged for 120 h at different temperatures (150°C and 170°C) were also tested to examine the effects of aging on the drop reliability.
Seong-jae Jeon +5 more
openaire +1 more source
Effect of rotational speed ratio between platen and work piece on lapping processes
Machining Science and Technology, 2020Wei Hang, Julong Yuan
exaly
High speed oscillation free lapping and polishing process for optical lenses
Precision Engineering, 1991openaire +1 more source
Optimal cutting time and speed in abrasive lapping of ceramic
Russian Engineering Research, 2017K R Muratov, E A Gashev, Muratov K R
exaly
Speed ratio optimization for ceramic lapping with fixed diamond pellets
International Journal of Advanced Manufacturing Technology, 2016Deng Wenwen +2 more
exaly
Investigation on ultra-precision lapping of A-plane and C-plane sapphires
Ceramics International, 2019Zhaohui Deng, Linlin Wan
exaly
Lapping of ultra-precision ball surfaces. Part II. Eccentric V-groove lapping system
International Journal of Machine Tools and Manufacture, 2006Yuang-Cherng Chiou
exaly
Lapping of ultra-precision ball surfaces. Part I. Concentric V-groove lapping system
International Journal of Machine Tools and Manufacture, 2006Yuang-Cherng Chiou
exaly