Zobrazeno 1 - 10
of 287
pro vyhledávání: '"Ahmed A. D. Sarhan"'
Autor:
Yusuf Suleiman Dambatta, Changhe Li, Mohd Sayuti, Ahmed A D Sarhan, Min Yang, Benkai Li, Anxue Chu, Mingzheng Liu, Yanbin Zhang, Zafar Said, Zongming Zhou
Publikováno v:
Chinese Journal of Mechanical Engineering, Vol 37, Iss 1, Pp 1-22 (2024)
Abstract Minimum quantity Lubrication (MQL) is a sustainable lubrication system that is famous in many machining systems. It involve the spray of an infinitesimal amount of mist-like lubricants during machining processes. The MQL system is affirmed t
Externí odkaz:
https://doaj.org/article/9b3bd9ea31464553baa686d4bc3449a0
Publikováno v:
Arabian Journal for Science and Engineering. 46:12465-12478
Wire electrical discharge machining, commonly known as Wire-EDM (or WEDM), is a nonconventional process of machining complicated, precise parts of hard conductive materials without using costly grinding or forming tools. Efficient utilization of avai
Publikováno v:
Arabian Journal for Science and Engineering. 46:7087-7123
Titanium (Ti) alloys are produced with the combination of titanium and alloying elements. Titanium and titanium alloys are lightweight materials with high toughness, corrosion resistance and tensile strength at high temperatures. Titanium and its all
Publikováno v:
Precision Engineering. 67:110-122
This paper presents the analytical and experimental investigations on different factors such as surface integrity, flexural strength and grinding energy and cost of Alumina through the use of various diamond grinding wheels. For obtaining the analyti
Autor:
Mehdi Rezaei, Ahmed A. D. Sarhan, Farshad Barazandeh, Hamed Adibi, Akbar Solhtalab, Javad Khodaii
Publikováno v:
Ceramics International. 46:13784-13797
In the present paper, the impact of grinding on the surface integrity of the PSZ is investigated through analytical, numerical, and experimental studies. The analytical model of the single grit grinding of the PSZ was developed by taking into conside
Publikováno v:
Journal of Central South University. 26:3261-3278
Zirconia has been used in medical applications since last few years and an optimum and cost-effective condition in grinding zirconia has drawn industrial attention. This paper aimed to improve and control the surface integrity, flexural strength and
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 105:4715-4729
The aim of this study is to evaluate the effect of various grinding parameters on the phase transformation, surface roughness, G-ratio, grinding cost, and specific grinding energy of partially stabilized zirconia (PSZ) using different diamond grindin
Autor:
M. M. Quazi, Ahmed A. D. Sarhan, N. Liana Sukiman, Imran Ali, Mahadzir Ishak, Erfan Zalnezhad
Publikováno v:
Transactions of the Indian Institute of Metals. 72:2773-2781
In the current research work undertaken, an oxide film was grown by performing hard anodizing process on a pure aluminum layer deposited by PVD magnetron sputtering process on AA7075-T6 alloy. The corresponding tribo-mechanical properties were evalua
Publikováno v:
June 2019. 24:253-261
Tubular ultrasonic motors are one of the simplest yet effective methods to realize rotational ultrasonic motors. In this paper, electromechanical modeling of a tubular ultrasonic motor is achieved using assumed-modes method, Euler-Bernoulli beam theo
Autor:
Sunusi Marwana Manladan, Yusuf S. Dambatta, M. Sayuti, Ahmed A. D. Sarhan, Moola Mohan Reddy, Mohd Hamdi
Publikováno v:
Journal of Manufacturing Processes. 41:135-147
Recently, there has been increased need for alternative lubrication techniques in grinding of advanced engineering ceramics. Literatures have indicated that the minimum quantity lubrication (MQL) method is a viable option for lubrication during grind