Results 41 to 50 of about 237 (131)

Optimization of Surface Quality in Milling of Aluminum Alloy 6030 Under Minimum-Quantity Lubrication Using Response Surface Methodology and Genetic Algorithm

Lubricants
With the development of manufacturing towards stricter precision requirements and increasingly complex geometric shapes, dimensional accuracy has become a key factor affecting precision engineering components used in many industries.
Qisen Cheng, Zhengcheng Tang
doaj   +1 more source

Innovative Machining Strategies for Metal Matrix Composites: Trends and Future Prospects

Advances in Materials Science and Engineering, Volume 2025, Issue 1, 2025.
Metal matrix composites (MMCs) have become increasingly crucial in high‐performance applications due to their superior properties like outstanding wear resistance, high specific strength, and low thermal expansion. This review comprehensively examines the machining of MMCs, focusing on both conventional and nonconventional techniques.
Olugbenga Ogunbiyi, Tamba Jamiru, Samson Olaitan Jeje, Kazeem Oladiti Sanusi, Mxolisi Brendon Shongwe, Weiwei Kong   +5 more
wiley   +1 more source

Sustainable Micromachining of Additively Manufactured Nickel Alloy: Effect of Biodegradable MQL on Tool Wear and Surface Quality

Journal of Engineering, Volume 2025, Issue 1, 2025.
Additive manufacturing (AM) has revolutionized modern production by enabling the fabrication of intricate and precise geometries. Despite these advantages, secondary finishing processes like micromilling are often required to meet stringent surface quality and dimensional accuracy demands.
Raman Kumar, K. Prakash, Vikasdeep Singh Mann, A. C. Umamaheshwer Rao, Ashutosh Pattanaik, Manoj Kumar Ojha, Ashwin Jacob, Hrushikesh Sarangi, Lema Abate, Swastik Pradhan   +9 more
wiley   +1 more source

In‐depth investigation and industry plan for enhancing surface finishing of 3D printed polymer composite components: A critical review

Journal of Applied Polymer Science, Volume 141, Issue 24, June 20, 2024.
Classification of surface finishing techniques on fused deposition modeling (FDM) 3D printed polymeric composites. Abstract Additive manufacturing (AM) is pivotal in modern manufacturing, allowing diverse materials to create functional parts. Polymer composites, with superior properties like enhanced mechanics and conductivity, are highly regarded ...
Naeim Karimi, Seyed Amir Ali Bozorgnia Tabary, Haniyeh (Ramano) Fayazfar   +2 more
wiley   +1 more source

Pervasiveness of inorganic gunshot residue (IGSR) in handguns after cleaning and conditioning procedures

Journal of Forensic Sciences, Volume 69, Issue 3, Page 1035-1044, May 2024.
Abstract Memory effect in firearms that is, the possibility for a weapon to release inorganic particles whose elemental composition depends on its entire shooting history, is responsible for most of the interpretation difficulties encountered in forensic gunshot residue analysis. The presence of residues chemically inconsistent with the last discharged
Matteo Donghi, Stefano Orsenigo, Luigi Manna, Antonella Profumo, Alessia Mattino, Daniele Merli   +5 more
wiley   +1 more source

Influence of grinding lubrication methods on surface integrity of nickel-based single crystal superalloy

Jin'gangshi yu moliao moju gongcheng, 2022
To improve the grinding surface quality of nickel-based single crystal superalloy DD5, the influence of three grinding methods (dry, conventional flood, minimal quantity lubrication) on their surface integrity was investigated using single factor ...
Yongjie SUN, Tao ZHU, Ming CAI, Yuxuan ZHANG, Chenrui FAN, Zhixin AN   +5 more
doaj  

Effect of externally applied magnetic field on the tool wear and surface morphology of Inconel 718 in turning operation

Engineering Reports, Volume 6, Issue 1, January 2024.
This study examined the effect of magnetic field with single point coated‐carbide tool during turning process of Inconel718 (In718). After the turning process, tribological properties (surface roughness and tool wear) and chip morphology were analyzed.
Sukhdev B. Waghmode, Anupama N. Kallol, S. Shivakumar, G. A. Manjunath, Rajendra L. Doiphode, A. Chandrashekar, B. Omprakash, Abdul Razak, Nasim Hasan   +8 more
wiley   +1 more source

Lubrication Mechanism and Establishment of a Three-Phase Lubrication Model for SCCO₂-MQL Ultrasonic Vibration Milling of SiCp/Al Composites

Machines
SiCp/Al composites (Silicon Carbide Particle-Reinforced Aluminum Matrix Composites), due to their light weight, high strength, and superior wear resistance, are extensively utilized in aerospace and other sectors; nonetheless, they are susceptible to ...
Bowen Wang, Huiping Zhang
doaj   +1 more source

Development of Hybrid Optimization Model Using Grey‐ANFIS‐Jaya Algorithm for CNC Drilling of Aluminium Alloy

Journal of Engineering, Volume 2024, Issue 1, 2024.
Aluminium alloys are gaining popularity in a diversity of engineering applications because of their extraordinary features such as strength, resistance to oxidation, and so on. AA5052 (Al‐Mg series) is generally used in antirust uses, particularly in desalination related activities, due to its better resistance to corrosion in marine applications at ...
Katta Lakshmi Narasimhamu, Manikandan Natarajan, Pasupuleti Thejasree, Emad Makki, Jayant Giri, Neeraj Sunheriya, Rajkumar Chadge, Chetan Mahatme, Pallavi Giri, T. Sathish, Tanmoy Medhi   +10 more
wiley   +1 more source

Eco-friendly Grinding: A Bibliometric and Knowledge Map Analysis

Chinese Journal of Mechanical Engineering
As the manufacturing industry shifts toward environmentally sustainable practices, grinding—a high-precision processing method—is commonly used to ensure final workpiece dimensions and surface quality. The greening of grinding processes has emerged as an
Hao Wu, Jixin Liu, Changhe Ji, Rui Sheng, Zongming Zhou, Xu Yan, Xuelei Song, Guang Wang, Lan Dong, Yusuf Suleiman Dambatta, Changhe Li   +10 more
doaj   +1 more source