Results 1 to 10 of about 144,519 (111)

Energy harvesting from sonic noises by phononic crystal fibers [PDF]

Scientific Reports, 2022
In this investigation, a phononic crystal-based fiber is proposed for energy harvesting application in metalworking factories. Phononic crystal plays the role of cladding in elastic fiber structure.
Farzaneh Motaei, Ali Bahrami
doaj   +3 more sources

A New Two-Step Method for Laser Cladding of Silicon Carbide in Wc-Co Substrates

Materials Research, 2023
WC-Co cutting tools are widely used by the metalworking industry. In order to improve the properties of these tools, research on the application of wear-resistant coatings, such as polycrystalline diamond, are of great importance to several applications.
R. M. Volú, K. Zilnyk, S. Dyer, C. Santos, J. Jakutis Neto, G. Vasconcelos   +5 more
semanticscholar   +1 more source

Conventional and Recent Advances of Vegetable Oils as Metalworking Fluids (MWFs): A Review

Lubricants, 2023
Vegetable oils have been used as metalworking fluids (MWFs) for many years, particularly in small-scale metalworking operations and in industries where environmental regulations are strict.
Inês S. Afonso, G. Nobrega, R. Lima, J. Gomes, João E. Ribeiro   +4 more
semanticscholar   +1 more source

An Overview of Technological Parameter Optimization in the Case of Laser Cladding

Coatings, 2023
This review examines the methods used to optimize the process parameters of laser cladding, including traditional optimization algorithms such as single-factor, regression analysis, response surface, and Taguchi, as well as intelligent system ...
Kaiming Wang, Wei Liu, Yuxiang Hong, H. M. S. Sohan, Y. Tong, Yongle Hu, Mingjun Zhang, Jian Zhang, Dingding Xiang, H. Fu, J. Ju   +10 more
semanticscholar   +1 more source

Crack Formation Mechanisms and Control Methods of Laser Cladding Coatings: A Review

Coatings, 2023
Laser cladding, a novel surface treatment technology, utilizes a high-energy laser beam to melt diverse alloy compositions and form a specialized alloy-cladding layer on the surface of the substrate to enhance its property.
Mingke Li, Kepeng Huang, Xuemei Yi
semanticscholar   +1 more source

An Overview of Laser Metal Deposition for Cladding: Defect Formation Mechanisms, Defect Suppression Methods and Performance Improvements of Laser-Cladded Layers

Materials, 2022
With the development of society and the economy, there is an increasing demand for surface treatment techniques that can efficiently utilize metal materials to obtain good performances in the fields of mechanical engineering and the aerospace industry ...
Jian Cheng, Yunhao Xing, Enjie Dong, Linjie Zhao, H. Liu, T. Chang, Mingjun Chen, Jinghe Wang, Junwen Lu, J. Wan   +9 more
semanticscholar   +1 more source

A Comparative Study on Microstructure and Properties of Ultra-High-Speed Laser Cladding and Traditional Laser Cladding of Inconel625 Coatings

Materials, 2022
In this study, ultra-high-speed laser cladding (UHSLC) and traditional low-speed laser cladding (LSLC) were employed to prepare high-quality Inconel625 coatings on 27SiMn substrates.
Yuhang Ding, Wenya Bi, Cheng Zhong, Tao Wu, W. Gui   +4 more
semanticscholar   +1 more source

A Review on Microstructural Features and Mechanical Properties of Wheels/Rails Cladded by Laser Cladding

Micromachines, 2021
The service life of rails would be remarkably reduced owing to the increase of axle load, which can induce the occurrence of damages such as cracks, collapse, fat edges, etc.
Xinlin Wang, Lei Lei, Hang Yu
semanticscholar   +1 more source

Microstructure and Wear Resistance of Laser Cladding of Fe-Based Alloy Coatings in Different Areas of Cladding Layer

Materials, 2021
In this study, laser cladding technology was used to prepare Fe-based alloy coating on a 27SiMn hydraulic support, and a turning treatment was used to obtain samples of the upper and middle regions of the cladding layer.
Qiaofeng Bai, C. Ouyang, Chunjiang Zhao, Binhui Han, Yingliang Liu   +4 more
semanticscholar   +1 more source

Microwave cladding of Inconel-625 on mild steel substrate for corrosion protection

Materials Research Express, 2020
In the present work, Inconel-625 cladding was performed on a mild steel (MS) substrate through a cost-effective microwave technique. Cladding was performed in an industrial microwave oven operated at 1.2 kW and 2.45 GHz. The XRD observation indicates the
Gurbhej Singh, Hitesh Vasudev, A. Bansal, Sachit Vardhan, Shubham Sharma   +4 more
semanticscholar   +1 more source