Results 51 to 60 of about 2,322 (298)

Prediction of Shear Localization Onset in Machining of Ti-6al [PDF]

open access: yes, 2020
Hafif ve enerji tasarrufu sağlayan malzemelerin kullanılması otomotiv, havacılık ve biyomedikal vb. gibi farklı endüstrilerde önemli bir rol oynamaktadır.
Oliaei, Samad Nadimi Bavil   +1 more
core  

Accuracy Analysis for a Flow Line Process using a Mobile Holding Fixture for Machining CRFP Components (SAE Paper 2022-01-0041) [PDF]

open access: yes, 2022
The aerospace sector is challenged to produce airplanes more efficiently and resiliently in the future. This leads to an increasing demand for improving productivity and flexibility as well as providing solutions for sustainable developments.
Kallipalayam Murugesan, Satheesh Kumar   +5 more
core  

Method for Detecting Tiny Defects on Machined Surfaces of Mechanical Parts Based on Object Recognition

open access: yesApplied Sciences
In response to the high missed detection rates and low efficiency of traditional methods in detecting tiny defects on the machining surfaces of mechanical parts, this study proposes an efficient defect detection method based on deep learning.
Haotian Li   +3 more
doaj   +1 more source

Local Transition Functions of Quantum Turing Machines [PDF]

open access: yesRAIRO - Theoretical Informatics and Applications, 2000
Foundations of the notion of quantum Turing machines are investigated. According to Deutsch's formulation, the time evolution of a quantum Turing machine is to be determined by the local transition function. In this paper, the local transition functions are characterized for fully general quantum Turing machines, including multi-tape quantum Turing ...
Masanao Ozawa, Harumichi Nishimura
openaire   +4 more sources

Modelling of the dynamic behaviour of hard-to-machine alloys

open access: yesEPJ Web of Conferences, 2012
Machining of titanium alloys and nickel based superalloys can be difficult due to their excellent mechanical properties combining high strength, ductility, and excellent overall high temperature performance.
Bäker M.   +4 more
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

A Bayesian Stochastic Machine for Sound Source Localization [PDF]

open access: yes2017 IEEE International Conference on Rebooting Computing (ICRC), 2017
Compared to conventional processors, stochastic computing architectures have strong potential to speed up computation time and to reduce power consumption. We present such an architecture, called Bayesian Machine (BM), dedicated to solving Bayesian inference problems.
Frisch, Raphael   +8 more
openaire   +2 more sources

Experimental Study of Micro Electrochemical Discharge Machining of Ultra-Clear Glass with a Rotating Helical Tool [PDF]

open access: yes, 2019
Electrochemical discharge machining (ECDM) is one effective way to fabricate non-conductive materials, such as quartz glass and ceramics. In this paper, the mathematical model for the machining process of ECDM was established.
Songsong Li   +4 more
core   +1 more source

WEDM as a Replacement for Grinding in Machining Ceramic Al2O3-TiC Cutting Inserts

open access: yesMetals, 2021
Small-size cutting inserts for assembly cutters are widely used to manufacture a variety of parts for the aerospace, automotive and mechanical engineering industries.
Sergey N. Grigoriev   +4 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola   +4 more
wiley   +1 more source

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