Results 141 to 150 of about 867,518 (339)

Displacements analysis of self-excited vibrations in turning

, 2009
The actual research deals with determining by a new protocol the necessary parameters considering a three-dimensional model to simulate in a realistic way the turning process on machine tool.
A Cowley, A Moufki, Alain Gérard, AV Dassanayake, C Mei, CF Bisu, CK Chen, Claudiu F. Bisu, DA Axinte, DE Dimla Sr, HE Merrit, I Marinescu, IN Tansel, JD Calderon-Najera, Jean-Yves K’nevez, K Liu, LZ Qiang, M Thomas, O Cahuc, O Cahuc, PG Benardos, Philippe Darnis, RL Kegg, W Grzeski, X Li, Y Sahin, YS Chiou   +26 more
core   +1 more source

Genetic diversity and population structure of the Taigan dog breed

FEBS Open Bio, EarlyView.
The Taigan is a rare sighthound from the mountains of Kyrgyzstan. We used DNA markers to study its genetic diversity and compare it with other sighthound breeds. Our findings show that the Taigan shares close genetic ties with the Kazakh Tazy, suggesting a common ancestry shaped by nomadic traditions and regional adaptation.
Kira Bespalova, Anastassiya Perfilyeva, Мamura Begmanova, Assel Zhaxylykova, Arailym Yerzhan, Kanagat Yergali, Almazbek Akunov, Marat Munarbek uulu, Anna Khamchukova, Almira Amirgaliyeva, Yelena Kuzovleva   +10 more
wiley   +1 more source

Influence of the Ti-TiN-(Y,Ti,Al)N Nanolayer Coating Deposition Process Parameters on Cutting Tool Oxidative Wear during Steel Turning. [PDF]

Nanomaterials (Basel), 2023
Vereschaka A, Sotova C, Milovich F, Seleznev A, Sitnikov N, Shekhtman S, Pirogov V, Baranova N.   +7 more
europepmc   +1 more source

Interaction of class III cellobiose dehydrogenase with lytic polysaccharide monooxygenase

FEBS Open Bio, EarlyView.
The activity of lytic polysaccharide monooxygenase (LPMO) is supported by its auxiliary enzyme cellobiose dehydrogenase (CDH). The catalytic activity of both enzymes is coupled by electron transfer and a cyclic cascade generating substrates for both enzymes – hydrogen peroxide for LPMO and oxidized and non‐oxidized cellobiose and cello‐oligosaccharide ...
Angela Giorgianni, Florian Csarman, Peicheng Sun, Mirjam Kabel, Roland Ludwig   +4 more
wiley   +1 more source

Simulation and experimental analysis of composite chamfering of superhard cutting tools based on edge grinding technology

Jin'gangshi yu moliao moju gongcheng
Objectives: Circular edge chamfering PCD turning tools often feature a chamfered surface at the cutting edge to enhance tool durability. However, the arc at the tool tip causes a large amount of chip accumulation in front of the tool, making chip ...
He LI, Guangfeng SHI, Hongbing LV, Yongming YANG, Sheng LI, Lichun ZHU   +5 more
doaj   +1 more source

Risk analysis of the Unity 1.5T MR‐Linac adapt‐to‐shape workflow

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background and Purpose The adapt‐to‐shape (ATS) workflow on the Unity MR‐Linac (Elekta AB, Stockholm, Sweden) allows for full replanning including recontouring and reoptimization5. Additional complexity to this workflow is added when the adaptation involves the use of MIM Maestro (MIM Software, Cleveland, OH) software in conjunction with ...
Jiayi Liang, Eric Aliotta, Neelam Tyagi, Paola Godoy Scripes, Nicolas Côté, Ergys Subashi, Qijie Huang, Lian Sun, Ching‐Yun Chan, Angela Ng, Theresa Wunner, Victoria Brennan, Kaveh Zakeri, James Mechalakos   +13 more
wiley   +1 more source

Cutting forces prediction: The experimental identification of orthogonal cutting coefficients [PDF]

FME Transactions, 2017
In this paper the cutting coefficients were identified applying the orthogonal cutting mechanics, which are used in the cutting forces and torque prediction. The experiments were performed for material combination of the workpiece (16MnCr5) and tool (HSS-
Popović Mihajlo, Tanović Ljubodrag, Ehmann Kornel F.   +2 more
doaj  

Transfer Learning-Based Condition Monitoring of Single Point Cutting Tool. [PDF]

Comput Intell Neurosci, 2022
Naveen Venkatesh S, Arun Balaji P, Elangovan M, Annamalai K, Indira V, Sugumaran V, Mahamuni VS.   +6 more
europepmc   +1 more source

The edge visualization metric: Quantifying the improvement of lung SBRT target definition with 4D CBCT

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Four‐dimensional cone‐beam CT (4D CBCT) incorporates oversampling of 3D data to reconstruct multi‐phase CBCT data sets representing distinct phases of the breathing cycle based on a diaphragmatic correlate of respiratory motion. Motion artifacts and blurring can be reduced relative to three‐dimensional cone‐beam (3D CBCT), allowing ...
Colton Baley, Sam Andersen, Clark Anderson, Shraddha Dalwadi, Daniel L. Saenz   +4 more
wiley   +1 more source

Evaluating CNC Milling Performance for Machining AISI 316 Stainless Steel with Carbide Cutting Tool Insert. [PDF]

Materials (Basel), 2022
Equbal A, Equbal MA, Equbal MI, Ravindrannair P, Khan ZA, Badruddin IA, Kamangar S, Tirth V, Javed S, Kittur MI.   +9 more
europepmc   +1 more source