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Shihao Luo, Naigang Cui, Xiaowei Wang, Youhua Fan and Run Shi
In order to improve the shortcomings of the traditional constant section and gradual section space elevator system, combined with the advantages of constant section and gradual section space elevator system, a model of segmented space elevator system is ...
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Muyiwa Alalade, Ina Reichert, Daniel Köhn, Frank Wuttke and Tom Lahmer
For the safe and efficient operation of dams, frequent monitoring and maintenance are required. These are usually expensive, time consuming, and cumbersome. To alleviate these issues, we propose applying a wave-based scheme for the location and quantific...
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Atabak Elmi, Dhananjay R. Thiruvady and Andreas T. Ernst
Cyclic scheduling is of vital importance in a repetitive discrete manufacturing environment. We investigate scheduling in the context of general cyclic job shops with blocking where there are no intermediate buffers between the machines. We also consider...
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Qiuwan Shen, Zicheng Shao, Shian Li, Guogang Yang, Jinliang Yuan and Xinxiang Pan
An effective approach for reducing CO2 emissions from marine exhaust is adopting oxyfuel combustion technology. A series of B-site doped BaCo0.8B0.2O3-d (B=Ce, Al, Fe, Cu) perovskites as novel oxygen carrier applications were prepared by the sol-gel meth...
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Yevgen Burdun,Vladimir Kochanov,Tetyana Yuresko
Pág. 40 - 46
Conical deep-sea portholes (CDSP) from acrylic are widely used in underwater equipment. Due to the specific properties of acrylic, operating conditions and the stress-strain state of CDSP, it is difficult to evaluate service life and choose optimal geome...
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