Titlebook: Outer Solar System; Prospective Energy a Viorel Badescu,Kris Zacny Book 2018 Springer International Publishing AG, part of Springer Nature

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Outer Solar System—Sample Return Mission by an Unmanned Interplanetary Spaceship UNISme decades) would be assembled in Low Earth Orbit. To reach the targets it would need to perform several gravity assist maneuvers via planetary encounters in the Inner Solar System. After arriving at the targets a robotic lander (SPIDER) would be activated to descend to and sample the surface.

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Book 2018lanet and exploring of extraterrestrial bodies and their resources. ..This book investigates Outer Solar Systems and their prospective energy and material resources. It presents past missions and future technologies and solutions to old problems that could become reality in our life time. The book t

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Ultrasonically-Assisted Penetration of Granular and Cemented Materialsa number of different mechanisms, depending on the nature of the target and the depth or bore diameter of the desired drill campaign. The application of such vibrations is generally associated with reductions in weight-on-bit and power requirements when compared to more traditional techniques.