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Planning Career Paths for Ph.D.s [PDF]

Science, 2012
There was a time not so long ago when new Science Ph.D.s in the United States were expected to pursue a career path in academia. But today, most graduates end up working outside academia, not only in industry but also in careers such as science policy, communications, knowledge ...
Jim, Austin, Bruce, Alberts
openaire   +2 more sources

Thermoreflectance Detection of Point Defects Resulting from Focused Ion Beam Milling

Advanced Engineering Materials, EarlyView.
Focused ion beam (FIB) milling is a common tool for nanoscale material processing, however irradiation damage, redeposition, and contamination can occur. We use several characterization tools to show FIB‐induced effects beyond 1 mm from the milled area.
Thomas W. Pfeifer, Eric R. Hoglund, Anton V. Ievlev, Patrick E. Hopkins   +3 more
wiley   +1 more source

Obstacle Avoidance Path Planning for Double Manipulator based on Improved Artificial Potential Field Method

Jixie chuandong, 2020
An obstacle avoidance path planning algorithm based on improved artificial potential field method is proposed for dual 6-DOF manipulator. Firstly，the cooperative working space of double manipulator is analyzed，and the possibility of self-collision is ...
Xue Yang, Yu Zhicheng, Wu Haidong, Zhang Ning, Sun Yue   +4 more
doaj  

Research and Implementation of Global Path Planning for Unmanned Surface Vehicle Based on Electronic Chart

, 2017
Unmanned Surface Vehicle (USV) is a new type of intelligent surface craft, and global path planning is the key technology of USV research, which can reflect the intelligent level of USV.
Li, Baoan, Liang, Xu, Wang, Yanlong, Yu, Xuemin   +3 more
core   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

3D Obstacle Avoidance Path Planning Algorithm and Software Design for UUV Based on Improved D* Lite-APF

Journal of Marine Science and Engineering
To meet the development requirements of the path planning unit for unmanned underwater vehicles (UUVs), research is conducted on UUV 3D obstacle avoidance path planning algorithms and software design.
Peisen Jin, Wenkui Li, Jinlin Zhan, Chenyang Shan   +3 more
doaj   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

A second-order dynamic and static ship path planning model based on reinforcement learning and heuristic search algorithms

EURASIP Journal on Wireless Communications and Networking, 2022
Ship path planning plays an important role in the intelligent decision-making system which can provide important navigation information for ship and coordinate with other ships via wireless networks.
Junfeng Yuan, Jian Wan, Xin Zhang, Yang Xu, Yan Zeng, Yongjian Ren   +5 more
doaj   +1 more source

Research on Dynamic Path Planning of Multi-AGVs Based on Reinforcement Learning

Applied Sciences, 2022
Automatic guided vehicles have become an important part of transporting goods in dynamic environments, and how to design an efficient path planning method for multiple AGVs is a current research hotspot.
Yunfei Bai, Xuefeng Ding, Dasha Hu, Yuming Jiang   +3 more
doaj   +1 more source

Coverage path planning for spraying drones

Computers & Industrial Engineering, 2022
Submitted to Computers and Industrial ...
Vazquez-Carmona, E. Viridiana, Vasquez, Juan Irving, Lozada, Juan Carlos Herrera, Antonio-Cruz, Mayra   +3 more
openaire   +3 more sources