Results 1 to 10 of about 170,489 (204)

Investigation the Electrode Wear Rate and Metal Removal Rate in EDM Process using Taguchi and ANOVA Method [PDF]

open access: yesEngineering and Technology Journal, 2020
The experimental work of this paper leads to electrical discharge machining (EDM). A system for machining in this process has been developed. Many parameters are studied such as current, pulse on-time, pulse off time of the machine.
Safaa Ghazi
doaj   +1 more source

Automatic selection of coordinate systems for learning relative and absolute spatial concepts

open access: yesFrontiers in Robotics and AI, 2022
Robots employed in homes and offices need to adaptively learn spatial concepts using user utterances. To learn and represent spatial concepts, the robot must estimate the coordinate system used by humans. For example, to represent spatial concept “left,”
Rikunari Sagara   +3 more
doaj   +1 more source

ANALISIS RANCANGAN PERBAIKAN DESIGN MOLD DENGAN MENGGUNAKAN METODE TAGUCHI DI PT X

open access: yesJurnal Lebesgue, 2023
PT X Indonesia is one of the Korean Foreign Manufacturing Companies (PMA) that produce injection molding. December 2022 PT X Indonesia received customer complaints from PT.
Yani Iriani   +3 more
doaj   +1 more source

Neural network prediction of relativistic electrons at geosynchronous orbit during the storm recovery phase: effects of recurring substorms [PDF]

open access: yesAnnales Geophysicae, 2002
During the recovery phase of geomagnetic storms, the flux of relativistic (>2 MeV) electrons at geosynchronous orbits is enhanced. This enhancement reaches a level that can cause devastating damage to instruments on satellites. To predict these
M. Fukata   +4 more
doaj   +1 more source

Multi objective design optimization of graphene piezoresistive MEMS pressure sensor using design of experiment

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2022
This paper investigates the effect of diaphragm thickness, dimensions of piezoresistors, doping profile and temperature compatibility on sensitivity and non-linearity of graphene MEMS pressure sensor. Taguchi method is used for maximizing the sensitivity
Nag Meetu, Pratap Bhanu, Kumar Ajay
doaj   +1 more source

ANALISIS KOEFISIEN PENGURANGAN TATAL (CHIP REDUCTION COEFFICIENT) PADA PEMESINAN BUBUT MAGNESIUM AZ31 MENGGUNAKAN PAHAT PUTAR

open access: yesSimetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, 2021
Coefficient reduction chip atau pengurangan tatap dianalisa menggunakan Metode Anova  untuk menentukan pengaruh dari parameter input untuk setiap variasi eksperimen pada proses permesinan, sekaligus juga menentukan persentase pengaruh parameter ...
Gusri Akhyar Ibrahim   +2 more
doaj   +1 more source

Optimization Process Parameters in Testing of Wear properties of Aluminium Alloy 6082 [PDF]

open access: yesE3S Web of Conferences, 2023
When the two materials are in contact in motion, wear rate of the materials taken an important role. Aluminium alloys used in many applications like automobile components, aerospace components, home appliances, machine tool components. Advanced aluminium
Aishwarya Patlolla   +3 more
doaj   +1 more source

Modelling and Simulation of Machining Attributes in dry Turning of Aircraft Materials Nimonic C263 using CBN

open access: yesManufacturing Review, 2021
In the current scenario, machinability of the super alloys is of greater importance in an aircraft turbine engine and land-based turbine applications owing to its superior properties.
Senthil Kumar Srinivasan   +4 more
doaj   +1 more source

An Experimental Investigation on the Effects of MQL Method on Grinding of Nickel Based Superalloy 738 (Inconel 738) [PDF]

open access: yesمجله مدل سازی در مهندسی, 2023
In this research, the usage possibility of minimum quantity lubrication in grinding super alloy Inconel 738 has been studied empirically to reach improved grinding and lubricating conditions.
Mohsen Khazali, Hossein Hatami
doaj   +1 more source

Comprehensive optimization of selective laser melting process parameters for microstructure, density, hardness, and tribological performance of pure copper [PDF]

open access: yesScience of Sintering
This study is concerned with the optimisation of the processing parameters for the selective laser melting (SLM) of pure copper. The influence of these parameters on the microstructure, density and mechanical properties of copper samples produced by SLM ...
Özkan Burcu Aslı   +6 more
doaj   +1 more source

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