The Effect of Reducing Vibration Of Lathe to Aisi 4340 Surface Roughness by Gilang Awan Yudhistira, Muhamad Fitri, Adlan Mizan, Muhammad Miftah Rafi, Hasan Anugrah

“…One of the quality affected factors of machined products is surface roughness, which is affected by several factors, like force and vibration. …”
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Roughness and Fuzziness Associated with Soft Multi-Sets and their Application to MADM by Filiz Çıtak, Muhammed Riaz, Nabeela Wali, Amna Mushtaq

“…We introduce the novel concepts of roughness and fuzziness associated with soft multiset. …”
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Effects of grinding media on the surface roughness and flotation kinetics of lepidolite by Xu Zhang, Yan Zheng, Jingyi Li, Guangli Zhu, Guosheng Li, Yijun Cao

“…In this study, effects of ball and rod grinding on the surface roughness and flotation kinetics of lepidolite were investigated. …”
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Effect of Surface Roughness on Aerodynamic Performance of Symmetric NACA 0012 by Hussein K. Mohammad

“…It was realized that an increase in surface roughness significantly impairs the aerodynamic efficiency, depicted by a reduction in the lift coefficient and an augmenting coefficient of drag. …”
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Heterogeneity Measures for Analyzing the Scale Effect and Anisotropy of Joint Roughness by Jibo Qin, Zhenhan Zhang, Jun Ye

“…The analysis results show the rationality and efficiency of the proposed measure. The proposed measure provides researchers and engineers with a reliable heterogeneity analysis tool for joint roughness scale effect and anisotropy.…”
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On the Non-Dimensional Modelling of Friction Hysteresis of Conformal Rough Contacts by Kristof Driesen, Sylvie Castagne, Bert Lauwers, Dieter Fauconnier

“…Understanding and quantifying friction hysteresis is essential for improving the performance and efficiency of many sliding contacts. In this paper, we introduce six non-dimensional groups to characterize and study friction hysteresis behaviour for rough conformal sliding contacts. …”
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SOME PROPERTIES OF INDUCED COVER FROM FAMILY OF COVERING ROUGH SETS by Nguyễn Đức Thuần

“…Rough set theory is an efficient and essential tool for dealing with vagueness and granularity in information systems. …”
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Crystallization Modulation and Holistic Passivation Enables Efficient Two-Terminal Perovskite/CuIn(Ga)Se2 Tandem Solar Cells by Cong Geng, Kuanxiang Zhang, Changhua Wang, Chung Hsien Wu, Jiwen Jiang, Fei Long, Liyuan Han, Qifeng Han, Yi-Bing Cheng, Yong Peng

“…Highlights Integrating perovskite solar cells onto irregular rough CuIn(Ga)Se2 (CIGS) surfaces remains a challenge; new strategy was explored to develop monolithic perovskite/CIGS tandem solar cell by manipulating the crystallization of perovskite. …”
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Surface engineering for enhanced wicking: The role of laser machining and surface roughness by Elham Lori Zoudani, Nam-Trung Nguyen, Navid Kashaninejad

“…Wicking is an efficient liquid-handling strategy used in biomedicine, textile engineering, and environmental monitoring. …”
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Reconstructing Road Roughness Profiles Using ANNs and Dynamic Vehicle Accelerations by Kais Douier, Jamil Renno, Mohammed F. M. Hussein

“…We compare the accuracy and computational efficiency of the two models and find that the QC model is almost 10 times faster than the FC model in reconstructing the road roughness profile whilst achieving higher accuracy.…”
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Structural Damage Identification Based on Rough Sets and Artificial Neural Network by Chengyin Liu, Xiang Wu, Ning Wu, Chunyu Liu

“…This paper investigates potential applications of the rough sets (RS) theory and artificial neural network (ANN) method on structural damage detection. …”
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Effect of longitudinal and cross feed on flatness and surface roughness in flat grinding by Hristijan Zisov, Dimitar Milkov, Atanas Cangulski, Ema Vasileska, Ognen Tuteski, Boban Kusigerski, Jasmina Caloska

“…This research focuses on analyzing the impact of longitudinal and cross feed on the grinding quality, with particular emphasis on the parameters of surface roughness and flatness of the machined surfaces. The main objective is to examine how different combinations of these parameters affect the surface roughness and flatness. …”
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Influence of Roughness on Isothermal Elastohydrodynamic Lubrication of Roller Enveloped Worm Drive by Yan Qi, Honghui Liao, Xudong Wang, Zaixin Liu, Jinkuan Li

“…The schematic diagram of lubricating oil film pressure and oil film thickness under the change of geometric parameters and roughness amplitude of the conjugate tooth surface of the transmission pair is given， and the analysis is completed. …”
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A Hybridization of Modified Rough Bipolar Soft Sets and TOPSIS for MCGDM by Saba Ayub, Muhammad Shabir, Rizwan Gul

“…The application demonstrates the usefulness and efficiency of the proposal. Compared to some existing studies, we additionally present several merits of our proposed technique. …”
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Peeling-induced interfacial roughness and charging for enhanced triboelectric power generation by Da Woon Jin, Hyun Soo Ahn, Dheeraj Kumar, Joo Hyeong Lee, Min Su Kim, Yushin Eom, Ji Ho Youk, Huidrom Hemojit Singh, Jong Hun Kim, Jong Hoon Jung

“…To date, there have been a lot of efforts to enhance the conversion efficiency of triboelectric nanogenerators (TENGs) via physical and chemical modifications of the polymer surface. …”
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Increasing grinding efficiency by using grinding wheels with ordered grain shape and highly porous structure by Korotkov V.A.

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Noise Was Obviously Reduced by Both Leaf Texture and Surface Roughness in Leaf Scale by Guangpeng Sun, Bingqian Ma, Xianwen Li, Juyang Liao, Liuduan Wei, Xuan Guo, Chengyang Xu, Xiangqi Kong, Guixiang Jin, Yingshan Jin

“…The effects of noise reduction were mainly influenced by leaf texture through physical blocking and by leaf surface roughness through interference. (4) The findings demonstrate that leaf texture and leaf surface roughness are the suitable predictors for selecting highly efficient woody plants for establishing and improving noise-reduction-oriented forests.…”
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Robust Centroid Estimation Method with the Rough and Refined Estimation for Interplanetary Optical Navigation by Qichang Qiang, Baojun Lin, Yingchun Liu, Xia Lin

“…Then, we establish a rough estimation with RANSAC to remove the outliers around the edges. …”
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An Ensemble Classification Method for High-Dimensional Data Using Neighborhood Rough Set by Jing Zhang, Guang Lu, Jiaquan Li, Chuanwen Li

“…Mining useful knowledge from high-dimensional data is a hot research topic. Efficient and effective sample classification and feature selection are challenging tasks due to high dimensionality and small sample size of microarray data. …”
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Nonlinear Compound Function-Based Course-Keeping Control for Ships in Rough Seas by Guoshuai Li, Shimiao Wang, Xianku Zhang, Wenjun Zhang, Zhenhuan Zhang

“…To ensure the safe navigation of ships in rough seas while reducing steering gear energy consumption and losses, a steering control system with small rudder output angles, low steering frequency, and high control performance was designed. …”
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