Development of the ROVDrill Mk.2 Seabed Push Sampling, Rotary Coring and In-Situ Testing System

Author(s):  
James Edmunds ◽  
Jonathan Bruce Machin ◽  
Michael Cowie
2013 ◽  
Vol 5 ◽  
pp. 679603
Author(s):  
Fei-Long Zheng ◽  
Liang-Cai Zeng ◽  
Xin-Yuan Chen

2007 ◽  
Vol 353-358 ◽  
pp. 2916-2919
Author(s):  
G.P. Zhang ◽  
Bin Zhang ◽  
Q.Y. Yu ◽  
J. Tan

An in-situ testing system for thermal-mechanical fatigue of thin metal lines was setup inside a dual-beam focused ion beam (FIB)/scanning electron microscope (SEM) system. Alternating currents (AC) were applied to narrow Au lines 200-nm-thick through nanomanipulator needles. Preliminary results show that severe thermal-mechanical fatigue damage can be generated by the action of the applied AC. The in-situ recording of the evolution of the damage has been carried out and the possible mechanism of the thermal-mechanical fatigue damage in the Au lines resulted from the joule heating was discussed.


2013 ◽  
Author(s):  
Xianliang Zhu ◽  
Haiyan Zhang ◽  
Yang Wang ◽  
Xiangrong He ◽  
Haimei Gong

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