Article
Materials Science, Ceramics
Si-Chun Luo, Wei-Ming Guo, Hua-Tay Lin
Summary: A novel high-entropy carbide-based ceramic cutting tool was developed and the cutting performance of three different tools with varying mechanical properties was evaluated on ISO C45E4 steel. The study showed that high-entropy carbide-based ceramics with high hardness, high toughness, and fine grain size have good wear resistance and chipping resistance, indicating their potential use in cutting tool applications.
JOURNAL OF THE AMERICAN CERAMIC SOCIETY
(2023)
Article
Chemistry, Physical
Natasa Naprstkova, Martin Novak, Martin Marek, Karel Sramhauser, Jan Sviantek, Dana Stancekova, Miroslava Tavodova
Summary: This study focused on the analysis of grinding chromium layer on a steel substrate, evaluating different cutting conditions and grinding wheels. The results showed that both types of grinding wheels and cutting conditions used could achieve good results without major negative phenomena, providing recommendations for the grinding of the given material.
Article
Polymer Science
Qifeng Jiang, Sydnee Wong, Rebekka S. Klausen
Summary: Thermal characterization of polysilanes has mainly focused on the influence of organic side chains, but this study demonstrates the importance of considering the microstructure of the silane backbone on properties such as thermal stability and pyrolysis behavior. The research showed distinct differences between linear and cyclic polysilanes, with cyclic polymers exhibiting unique phase transitions and lower rates of mass loss during pyrolysis. Density functional theory calculations provided valuable insights into the microstructure-dependent pyrolysis behavior of polysilanes.
Review
Engineering, Multidisciplinary
Hong Wei, Guangjun Chen, Zhuang Chen, Zhiwei Yu, Jiashuai Huang
Summary: This paper summarizes the research progress of bionic textured cutting tools, including the inspiration source, the non-smooth characteristics of biological surfaces, and the cutting performance of bionic textured cutting tools. By applying the microscopic structure of biological surfaces to tool surfaces, tool failure can be alleviated and cutting efficiency and service life can be improved.
JOURNAL OF BIONIC ENGINEERING
(2023)
Article
Automation & Control Systems
Michael Storchak, Thomas Stehle, Hans-Christian Moehring
Summary: The study focused on the impact of thermal properties of machined materials on thermal machining characteristics, developing a methodology based on the determination of tangential stress. Thermal properties of the materials were calculated based on this stress and cutting temperature, with the developed FE cutting model achieving a deviation between experimental and simulated temperature values ranging from approximately 7.5% to 14.4%.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2022)
Article
Engineering, Manufacturing
Linhe Sun, Wenhong Duan, Hanqiang Wu, Minghan Chen, Jiang Zeng, Yongbo Wu, Yuhan Chen
Summary: Theoretical and experimental investigations have shown that using straight-nosed cutting tools in the single-point diamond turning of ZnSe aspheric surfaces can significantly improve machining performance and surface integrity. The use of straight-nosed cutting tools reduces cut thickness, residual feed marks, and improves surface roughness. It also reduces work adhesion and micro-edge chipping, resulting in extended tool life.
JOURNAL OF MANUFACTURING PROCESSES
(2023)
Article
Materials Science, Ceramics
Kaishuo Chang, Yujuan Dong, Guangming Zheng, Xiuli Jiang, Xianhai Yang, Xiang Cheng, Huanbao Liu, Guangxi Zhao
Summary: This study investigates the influence of surface integrity on the high-speed sliding wear and cutting performance of coated tools. The results show that low surface roughness effectively reduces the friction coefficient, while high surface hardness and compressive residual stress minimize fluctuations in the friction coefficient. The cutting performance of coated tools is primarily influenced by surface hardness and residual stress.
CERAMICS INTERNATIONAL
(2022)
Article
Materials Science, Ceramics
Qian-Kun Gu, Run-Ping Liu, Zhi-Wei Chen, Si-Chun Luo, Wei-Ming Guo, Hua-Tay Lin
Summary: This research investigated the cutting performance of three different types of Si3N4-based ceramic tools during turning of ductile cast iron. Si3N4 ceramic tool showed minor micro chipping and the highest average flank wear rate, resulting in a short cutting life. Si3N4-SiCw ceramic tool exhibited the highest average flank wear rate, leading to a short cutting life. In contrast, Si3N4-SiCw-HfB2 ceramic tool demonstrated a lower average flank wear rate, resulting in a longest cutting life.
JOURNAL OF THE AMERICAN CERAMIC SOCIETY
(2023)
Article
Engineering, Mechanical
Kaikai Li, Longsheng Lu, Yingxi Xie, Min Yu, Guoxiang Jiang, Jinwei Kou, Jiao Gao
Summary: In order to improve the cutting performance of electrosurgical units, an oil-infused surface (OIS) was fabricated and applied to the work terminal. The OIS showed excellent antifouling and thermal barrier properties, enabling autonomous sliding behavior of plasma droplets and reducing tissue adhesive and thermal damage during cutting.
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES
(2023)
Review
Engineering, Biomedical
Babak Mehrjou, Yuzheng Wu, Pei Liu, Guomin Wang, Paul K. Chu
Summary: The emergence of antibiotic-resistant pathogens poses serious health issues. There is a global effort to find new methods to treat infections and develop better antibacterial materials and therapies. Non-biological methods and biomimetic patterns show potential for antimicrobial effects. This review summarizes recent advances in the application of chemical and biological approaches to combat bacterial infection and antibiotic resistance.
ADVANCED HEALTHCARE MATERIALS
(2023)
Article
Automation & Control Systems
Diego Correa Ferreira, Fernando Viana Avelar Dutra, Rodrigo Gustavo Dourado da Silva, Sandro Metrevelle Marcondes de Lima e Silva, Joao Roberto Ferreira
Summary: This study examines the impact of tool coatings on inserts, finding that coatings can reduce the tool-chip contact area and enhance thermal protection of the substrate, particularly at higher cutting speeds.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2023)
Article
Engineering, Mechanical
Kexu Lai, Huajun Cao, Hongcheng Li, Benjie Li, Disheng Huang
Summary: This study reveals the coupling effect of material removal and thermal control processes on energy efficiency and machining accuracy of machine tools. The research demonstrates that thermal control is the main factor affecting energy consumption, and heat characteristics have a significant impact on machining accuracy.
FRONTIERS OF MECHANICAL ENGINEERING
(2022)
Article
Engineering, Manufacturing
Tatsuya Sugihara, Ryota Kobayashi, Toshiyuki Enomoto
Summary: The paper summarizes recent advances in tool surface texturing in metal cutting fields and how the textured surface of a cutting tool influences the deformation fields of the workpiece material. It emphasizes the importance of a deep understanding of surface phenomena for the development of textured cutting tools and discusses the impact of surface textures on chip flow mode and cutting energy.
INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE
(2021)
Article
Multidisciplinary Sciences
Jinfu Zhao, Zhanqiang Liu, Xiaoping Ren, Bing Wang, Yucui Cai, Qinghua Song, Yi Wan
Summary: This study investigates the physical properties of TiAlN coatings and the impact of coating thickness on cutting temperature, determining the optimal coating thickness at 2 micrometers.
JOURNAL OF ADVANCED RESEARCH
(2022)
Article
Engineering, Manufacturing
Fan Liu, Fengjun Chen
Summary: This study proposed a method for preparing UV-thermal curing abrasive tools with diamond, and investigated the properties of the UV-thermal curing system through experiments and molecular dynamics simulations. By optimizing the parameters, efficient polishing of a copper plate was achieved, resulting in desired polishing effects. This research is of great significance for guiding the preparation and application of abrasive tools for microstructure polishing.
JOURNAL OF MANUFACTURING PROCESSES
(2023)
Correction
Engineering, Mechanical
Yanbin Zhang, Hao Nan Li, Changhe Li, Chuanzhen Huang, Hafiz Muhammad Ali, Xuefeng Xu, Cong Mao, Wenfeng Ding, Xin Cui, Min Yang, Tianbiao Yu, Muhammad Jamil, Munish Kumar Gupta, Dongzhou Jia, Zafar Said
Review
Automation & Control Systems
Sumanth Ratna Kandavalli, Aqib Mashood Khan, Asif Iqbal, Muhammad Jamil, Saqlain Abbas, Rashid Ali Laghari, Quentin Cheok
Summary: Measuring the response of different functional states of machines is essential for smooth production. An efficient measurement and control system helps detect failures. The concept of industry 5.0 has increased the importance of sensors in the industry, aiding the machining process and reducing failures. This paper reviews various sensors and their application in manufacturing processes, discussing advancements in quality measurement, cutting force measurement, and tool wear measurement. It also explores the adoption of IoT in machining processes and the improvement of sensor technology.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2023)
Article
Engineering, Mechanical
A. Gnanavelbabu, E. Vinothkumar, Nimel Sworna Ross, Munish Kumar Gupta, Muhammad Jamil
Summary: This study investigates the corrosion behavior of magnesium alloy reinforced with nano metal oxides using the tribocorrosion methodology. The results show that the addition of TiO2 nanocomposite can improve the hardness and tensile strength of the alloy, and form a thick oxide layer to protect the surface from corrosion and wear. The formation of Mg2TiO3 precipitates in the TiO2 nanocomposite is validated through elemental mapping and surface profile analysis.
TRIBOLOGY INTERNATIONAL
(2023)
Review
Automation & Control Systems
Rashid Ali Laghari, Muhammad Jamil, Asif Ali Laghari, Aqib Mashood Khan, Syed Sohail Akhtar, Samir Mekid
Summary: This review focuses on the recent advancements in the turning process of metal matrix composites (MMCs), especially the silicon-based reinforced aluminum matrix (SiCp/Al) composites. The influencing factors on the machinability of MMCs are comprehensively analyzed, including tool wear mechanisms, tool selection, cutting parameters, surface integrity, and chip formation mechanisms. The review also discusses the properties and reinforcement effect of SiCp/Al composites, as well as different modeling approaches used in particle-reinforced MMCs machining process. Furthermore, it suggests research gaps and future directions for efficient machining of particle-reinforced MMCs.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2023)
Article
Engineering, Multidisciplinary
Muhammad Jamil, Ning He, Wei Zhao, Munish Kumar Gupta, Aqib Mashood Khan
Summary: Ti-6Al-4V alloy is widely used in various engineering applications due to its unique characteristics, but machining of this alloy generates high cutting temperature. Cryogenic coolants are commonly used to improve cutting performance, but they have poor lubrication. The study explores the use of hybrid lubri-coolants and employs finite element modeling to simulate cutting temperatures in milling Ti-6Al-4V.
Article
Engineering, Mechanical
M. K. Gupta, P. Nieslony, M. E. Korkmaz, G. M. Krolczyk, M. Kuntoglu, P. Pawlus, M. Jamil, M. Sarikaya
Summary: Understanding the process of tool wear is crucial for ensuring workpiece quality during finishing. This study focuses on the potential use of cryogenic cooling to improve tool life and tribological characteristics when machining the AA2024-T351 alloy. Experiments were conducted under dry, minimal quantity lubrication (MQL), liquid nitrogen (LN2), and carbon dioxide (CO2) conditions. The results showed that cryogenic cooling is beneficial for improving tool life and tribological characteristics.
TRIBOLOGY INTERNATIONAL
(2023)
Review
Green & Sustainable Science & Technology
Rashid Ali Laghari, Ning He, Muhammad Jamil, Muhammad Irfan Hussain, Munish Kumar Gupta, Grzegorz M. Krolczyk
Summary: This study provides a review and economic analysis of sustainable machining of metal matrix composites (MMCs), focusing on optimizing machinability factors and evaluating suitable cutting parameters. The findings suggest that different cooling/lubrication technologies can optimize and improve sustainability and machinability characteristics.
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY
(2023)
Article
Engineering, Mechanical
Le Gong, Yu Su, Yong Liu, Wei Zhao, Aqib Mashood Khan, Muhammad Jamil
Summary: In this study, simulation models for Inconel 718 alloy turning under dry and cryogenic machining conditions were developed. The effectiveness of the suggested simulation model was confirmed by comparing the simulation results with experimental results. Cryo reduced the cutting temperature by 9.36% to 11.98% compared to dry cutting. The simulation and experimental results for cutting force showed average differences of 13.73% and 14.63% for main cutting force and feed force, respectively. Response surface methodology was used to build predictive models for cutting temperature and cutting force, which showed excellent performance in estimating these parameters under cryogenic machining settings. Cryogenic machining had a positive impact on the machinability of the alloy by reducing the cutting temperature.
Article
Automation & Control Systems
Rashid Ali Laghari, Ning He, Muhammad Jamil, Munish Kumar Gupta
Summary: The use of MQL and CO2 in wet machining improves the machinability of SiCp/Al materials, reducing cutting forces, improving surface quality, and prolonging tool life.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
(2023)
Article
Chemistry, Physical
Munish Kumar Gupta, Muhammad Jamil, Ghulam Hussain, Mohammed Alkahtani, Mustufa Haider Abidi, Grzegorz M. Krolczyk
Summary: Recent pandemics have driven the industries to seek eco-benign cutting fluids for improving machinability. This study proposes a sustainable hybrid lubri-coolant by mixing ethanol-biodegradable ester oil in varying proportions and adding dry ice for enhanced cooling capabilities. Experimental findings show changes in the thermophysical properties and potential application of the hybrid lubri-coolant in high-speed machining of difficult-to-cut materials for the aerospace industry.
JOURNAL OF MOLECULAR LIQUIDS
(2023)
Article
Green & Sustainable Science & Technology
Hussien Hegab, Ibrahim Shaban, Muhammad Jamil, Navneet Khanna
Summary: The industrial sector's linear model of production and consumption has led to significant environmental degradation, resource depletion, and waste generation. Sustainable production systems have emerged as a solution to promote resource efficiency, waste reduction, and environmental protection. This paper provides a comprehensive guide for the industrial sector to implement sustainable production systems, focusing on strategies, indicators, and obstacles.
SUSTAINABLE MATERIALS AND TECHNOLOGIES
(2023)
Article
Green & Sustainable Science & Technology
M. Jamil, N. He, Z. Wei, M. K. Gupta, A. M. Khan
Summary: The theory of triple bottom line (TBL) expands the traditional measures of corporate success to include their positive impact on society, the environment, and the economy. This study proposes a novel quantifiable approach to estimate energy consumption, carbon emissions, and cost factors in the machining manufacturing of bearing steel. The results show that minimum quantity lubrication (MQL) reduces cutting forces and energy consumption, while MQL-dry ice blasting reduces surface roughness. The proposed hybrid MQL dry ice blasting system is found to be more sustainable. The purpose of this research is to provide a framework for understanding and considering the environmental and financial implications of industrial processes.
SUSTAINABLE MATERIALS AND TECHNOLOGIES
(2023)
Proceedings Paper
Engineering, Multidisciplinary
S. Mukhopadhyay, C. Chen, M. Jamil, J. Standfest, I. Meric, B. Gill, S. Ramey
Summary: In this study, a unified aging model framework is demonstrated for the prediction of transistor aging and circuit aging under various stress conditions. Experimentation with different Ring Oscillators verifies the predictability of the model, providing guidance for process technology development and ensuring high-confidence reliability design for products and IP.
2023 IEEE INTERNATIONAL RELIABILITY PHYSICS SYMPOSIUM, IRPS
(2023)
Proceedings Paper
Engineering, Multidisciplinary
M. Jamil, S. Mukhopadhay, M. Ghoneim, A. Shailos, C. Prasad, I. Meric, S. Ramey
Summary: Intel's 4 CMOS FinFET technology provides over 20% performance improvement at iso-power compared to the previous generation (Intel 7). This paper presents reliability studies on the Intel 4 technology, which shows comparable or better reliability while extending Moore's law in terms of power, performance, and scaling. The development of the Intel 4 technology achieves industry-standard reliability while significantly advancing generational performance and density.
2023 IEEE INTERNATIONAL RELIABILITY PHYSICS SYMPOSIUM, IRPS
(2023)
Article
Environmental Sciences
Pengwen Wang, Aqib Mashood Khan, Mohammed Alkahtani, Fahad Alasim, Muhammad Jamil, Ghulam Hussain
Summary: This study introduces a novel LN2 oil-on-water cooling/lubrication approach for machining, which shows significant advantages in terms of machinability, energy consumption, environmental impact, and economic costs.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)