Results 11 to 20 of about 43,494 (242)

Analytical models for high performance milling. Part I: cutting forces, structural deformations and tolerance integrity [PDF]

open access: yes, 2006
Milling is one of the most common manufacturing processes in industry. Despite recent advances in machining technology, productivity in milling is usually reduced due to the process limitations such as high cutting forces and stability.
Budak, Erhan
core   +1 more source

Rapid design of tool-wear condition monitoring systems for turning processes using novelty detection [PDF]

open access: yes, 2009
Condition monitoring systems of manufacturing processes have been recognised in recent years as one of the key technologies that provide the competitive advantage in many manufacturing environments. It is capable of providing an essential means to reduce
Al-Azmi, A, Al-Habaibeh, A, Redgate, J
core   +1 more source

Rock-Breaking Mechanism of Special-shaped PDC Cutter in Heterogeneous Granite

open access: yesShiyou jixie, 2022
In order to clarify the rock-breaking mechanism of special-shaped PDC cutter in the difficult-to-drill formations(e.g. granite), the finite element method was used to establish a mesoscopic heterogeneous granite model with different mineral components ...
Liu Hexing   +6 more
doaj  

Numerical Simulation Study on Rock Breaking Characteristics of Prismatic PDC Cutter under Triaxial Stress

open access: yesShiyou jixie, 2021
The research on rock breaking mechanism of special-shaped non-planar PDC cutter is relatively scarce, and the research on domestic prismatic PDC cutter is even scarcer.
Wei Xiuyan   +5 more
doaj  

Out‐of‐plane reinforcement of masonry walls using joint-embedded steel cables [PDF]

open access: yes, 2020
The out-of-plane mechanism (rocking) of walls often causes fatalities and collapses of historic buildings during earthquakes. This paper addresses the problem of assessing the seismic resistance of walls subjected to out-of-plane bending, before and ...
Bisciotti, Giordano   +2 more
core   +2 more sources

Calculation of the producing surfaces of milling cutters for processing gears of eccentric-cycloidal engagement [PDF]

open access: yesE3S Web of Conferences
The paper considers a new method for processing curved gears of eccentric-cycloidal engagement with a curved profile using a special tool. The surfaces of wheels of eccentric-cycloidal engagement with a curved profile for small and large wheels are ...
Kuts Vadim, Malneva Julia
doaj   +1 more source

Eat what you hear: Gustasonic discourses and the material culture of commercial sound recording [PDF]

open access: yes, 2017
This article analyzes discursive linkages between acts of listening and eating within a combined multisensory regime that the authors label the gustasonic. Including both marketing discourses mobilized by the commercial music industry and representations
Barnett, Kyle, VanCour, Shawn
core   +1 more source

MODELING OF A DUPLEX MILLER AND CONDITIONS OF FORMATION OF TREATMENT OF WHEEL PAIRS OF MAIN ELECTRIC CARDS, DUAL CARS, ELECTRO SECTIONS

open access: yesСучасний стан наукових досліджень та технологій в промисловості, 2019
The subject matter of the research in the article is the process of restoring the quality and accuracy of the working surface of the wheelsets of the main electric locomotives, electric sections.
Victor Shapovalov   +2 more
doaj   +1 more source

Calculation of the parameters for disc saws that use method of running for toolmaking with uneven tooth pitch [PDF]

open access: yes, 2014
Розглянуто особливості розрахунку кутового кроку зубів інструменту другого порядку, а так само їх розташування, для обробки заготовок з нерівномірним кроком зубів.
Parnenko, V., Парненко, В. С.
core  

Sensory Substitution, Key to Inclusive Learning [PDF]

open access: yes, 2020
Visually impaired students, in primary education, encounter unique challenges while learning creative skills, exploring artistic expression and developing problem-solving skills, because so much instructional content is delivered visually.
Zahir, Fathima Z
core   +1 more source

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