Results 41 to 50 of about 3,382 (258)

Physico-chemical features of tool wear of PCBN

International Scientific and Technical conference "The Progressive Technics, Technology and Engineering Education", 2023
З використанням результатів дослідження модельної термоактивації і реальної термотрибоактивації контактних ділянок інструменту в зоні різання визначено ефекти фізико-хімічної взаємодії між основою надтвердого композиту, яким оснащений інструмент – нітридом бору, складовими оброблюваного матеріалу та киснем повітря.
openaire   +3 more sources

Optimization of Surface Quality and Power Consumption in Machining Hardened AISI 4340 Steel

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
Hard turning has become an attractive method of machining for most manufacturers in the last few years due to its low cost and superior surface quality compared to grinding. In this experimental study, the machinability of hardened steel under dry machining on a CNC lathe is undertaken to optimize the cutting parameters for minimum surface roughness ...
Dennis Ochengo, Li Liang, Zhao Wei, He Ning, Fuat Kara   +4 more
wiley   +1 more source

Influence of Friction Stir Welding Process on the Mechanical Characteristics of the Hybrid Joints AA2198‐T8 to AA2024‐T3

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
The study presents the hybrid joining of the third generation AA2198‐T8 aluminum lithium alloy to AA2024‐T3 aluminum copper alloy, which has been highly demanded recently in the aerospace industry. This investigation aims to reduce the cost of production in the industrial sector.
Ahmed Samir Anwar Alemdar, Shawnim R Jalal, Mohammedtaher M Saeed Mulapeer, Sonar Tushar   +3 more
wiley   +1 more source

Optimization of Plasma Arc Cutting Parameters on Machining of Inconel 718 Superalloy

Journal of Nanomaterials, Volume 2022, Issue 1, 2022., 2022
Nickel‐based super composites are widely applied in the industry. These alloys withstand high thermal debility conditions and give better strength to machine parts in aviation, biomechanical, marine, and vehicle commerce. Nickel‐based alloys have high quality, corrosion resistance, and high heat refusal.
M. Karthick, P. Anand, M. Meikandan, S. Sekar, L. Natrayan, Ketema Bobe, S.K. Khadheer Pasha   +6 more
wiley   +1 more source

Parameter Optimization and Machining Performance of Inconel 625 with Nanoparticles Dispersed in Biolubricant

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
Productivity and cost‐effectiveness are essential components of any long‐term manufacturing system. While quantity and quality are linked to productivity, the economy focuses on energy‐efficient processes that produce a high output‐to‐input ratio. Hard‐to‐cut materials have always been difficult to machine because of more significant tool wear and ...
T. Mohanraj, N. Radhika, S. Aswin Nanda, V. Vignesh, B. Jayaraman, K. R. Ratana Selvan, Yesgat Admassu, Pudhupalayam Muthukutti Gopal   +7 more
wiley   +1 more source

Review on the possible tool materials for friction stir welding of steel plates [PDF]

, 2014
The friction stir welding (FSW) process is mainly used in industrial applications for joining low melting temperature materials such as aluminium and magnesium. FSW has many advantages in comparison with conventional fusion arc welding.
De Waele, Wim, Deplus, K, Faes, K, Sierens, A, Vanvooren, J   +4 more
core   +1 more source

[Retracted] Experimental Study on Surface Roughness and Flank Wear in Turning of Nimonic C263 under Dry Cutting Conditions

Journal of Nanomaterials, Volume 2021, Issue 1, 2021., 2021
Aircraft component manufacturing sector is looking for high precision machining in aircraft components. The present work explores the operability of green manufacturing of Nimonic C263 using dry turning. Nimonic C263 is tough to turn owing to its inherent quality like low conductivity and more work hardening.
J. Francis Xavier, B. Ravi, D. Jayabalakrishnan, Chakaravarthy Ezilarasan, V. Jayaseelan, G. Elias, Karthikeyan Sathasivam   +6 more
wiley   +1 more source

Mechanical and durability analysis of fly ash based geopolymer with various compositions for rigid pavement applications [PDF]

, 2022
Ordinary Portland cement (OPC) is a conventional material used to construct rigid pave ment that emits large amounts of carbon dioxide (CO2 ) during its manufacturing process, which is bad for the environment. It is also claimed that OPC is susceptible
Abd Rahim, Shayfull Zamree, Abdul Kadir, Aeslina, Abdullah, Mohd Mustafa Al Bakri, Ghazali, Che Mohd Ruzaidi, Mohd Hasan, Mohd Rosli, Mohd Tahir, Muhammad Faheem, Sandu, Andrei Victor, Vizureanu, Petrica   +7 more
core   +1 more source

Friction Stir Welding of Austenitic Stainless Steel by PCBN Tool and its Joint Analyses

, 2014
AISI-316 plates of thickness 4 mm are joined by friction stir welding (FSW) with varying welding parameters like tool rotation speed (rpm) and welding speed (mm/min).
Manish Meshram, Basanth Kumar Kodli, Suhash R. Dey   +2 more
openalex   +2 more sources

High Speed Machining of Bio-Titanium Alloy with a Binder-Less PcBN Tool

JSME International Journal Series C-Mechanical Systems Machine Elements and Manufacturing, 2004
Kenichi Hirosaki, Kazuhiro Shintani, Hideharu Kato   +2 more
exaly   +3 more sources