Drop-hammer plant

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Study of Row Hammer attack by Wenwei WANG, Peishun LIU

Subjects: “…Row Hammer…”
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Numerical Simulation of the Collision Breakage Process between the Agglomerate and Hammer in a Hammer Crusher Using DEM by Sokgun Hong, Un Chol Han, Gum Chol Kim, Kwang Myong Ri, Song Ri

“…This paper focuses on simulating the collision breakage process between the agglomerate and hammer in a hammer crusher by the discrete element method (DEM) as the interaction between particles. …”
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Water Hammer Modelling and Simulation by GIS by K. Hariri Asli, A. K. Haghi, H. Hariri Asli, E. Sabermaash Eshghi

“…This work defined an Eulerian-based computational model compared with regression of the relationship between the dependent and independent variables for water hammer surge wave in transmission pipeline. The work also mentioned control of Unaccounted-for-Water (UFW) based on the Geography Information System (GIS) for water transmission pipeline. …”
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Study on the Propagation Law of Water Hammer Wave in Underwater Blasting and the Reducing Effect of Air Curtain on Water Hammer Wave by Chao Qi, Zuxiang Hu, Suihong Wang, Zhixiong Jiang, Haoyuan Wu, Zhiqiang Yin

“…In fact, the harm caused by the water hammer wave is the most significant. As a consequence, it is of great significance to study the propagation law of water hammer waves. …”
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STRUCTURAL OPTIMIZATION AND FATIGUE LIFE STUDY OF AIR HAMMER BIT by FENG ChunYu, YANG ShuangQing, FAN LiMing, LIU HanGuang, LAI ShuBin, LIU YuanRi

Subjects: “…Air hammer bit…”
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Analysis of Starting Water Hammer of Pumps in Large Water Supply System by SHEN Zheng

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Next-Generation Sequencing and Epigenomics Research: A Hammer in Search of Nails by Shrutii Sarda, Sridhar Hannenhalli

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Valency-Based Topological Properties of Linear Hexagonal Chain and Hammer-Like Benzenoid by Yi-Xia Li, Abdul Rauf, Muhammad Naeem, Muhammad Ahsan Binyamin, Adnan Aslam

“…In this paper, we give explicit expressions of two recently defined novel ev-degree- and ve-degree-based topological indices of two classes of benzenoid, namely, linear hexagonal chain and hammer-like benzenoid.…”
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Modeling and Experimental Validation for Hammer-Driven Type Penetrators under Horizontal Condition by Yi Shen, Shengyuan Jiang, Chuanxi Xu, Weiwei Zhang, Xiang Wu

“…This paper proposed a method used to analyze the motion of hammer-driven type penetrators and built a testbed for validating the result of structure optimization of the penetrator in deep space exploration. …”
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Anmeldelses-essay: Olav Hammer & Mikael Rothstein, Religionskritikken i Danmark, U Press by Lars Albinus

“… ENGELSK ABSTRACT: This review of Hammer’s and Rothstein’s work, Religionskritikken i Danmark (The Critique of Religion in Denmark) discusses their agenda, considering a definition of religion which is found lacking. …”
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Optimization Research on the Performance of the RC-DTH Air Hammer Based on Computational Fluid Dynamics by Zihao Liu, Yongjiang Luo, Wenchao He, Rui Tao, Jiangfu He, Yongliang Sun, Hongwei Chen, Qianting Hu

Subjects: “…RC-DTH air hammer…”
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Revised Rebound Hammer and Pull-Out Test Strength Curves for Fiber-Reinforced Concrete by Peng Deng, Yan Sun, Yan Liu, Xiaoxiao Song

“…Rebound hammer tests and postinstalled pull-out tests are commonly used for evaluating the compressive strength of ordinary concrete, and the strength of concrete is estimated by strength curves. …”
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Nonlinear Dynamical Analysis of Hydraulic Turbine Governing Systems with Nonelastic Water Hammer Effect by Junyi Li, Qijuan Chen

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RESEARCH FOR BLOW PRESSURE IMPACT ON THE DYNAMIC CHARACTERISTICS OF LIQUID-AIR HAMMER BASED ON MATLAB by XIE Miao, JIA Can, MAO Jun, XU Chang

Subjects: “…Liquid-air hammer…”
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Design of the Variable Stiffness Mechanism with Human-robot Interaction and Research on Optimal Hammering Trajectory by Zhang Xiaolei, Wu Yaguang

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Numerical Analysis of a Small Pneumatic Hammer Performance Based on Evaluation Method of Friction Force by Un Hyok Yang, Tok Hyong Han, Un Chol Han, Il Gwang Tae, Ryo Myong Hong, Song Chol Kim

“…Mechanical power loss in pneumatic hammers comes from the friction between parts in relative motion, and wear is among the failure mechanisms of the top hammer. …”
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Analysis of Stiffness Characteristic of Five-degree-of-freedom Hammer Riveting Robot based on Spiral Theory by Chunying Jiang, Xiangchen Liu, Changlong Ye, Huan Zhou, Xu Guan

Subjects: “…Hammer riveting robot…”
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Simulation study of pressure wave fluctuation law along fracture under water hammer effect by Jinqi FU, Jun NIAN, Wenxu CHENG

Subjects: “…water hammer effect…”
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