Results 131 to 140 of about 3,910,373 (292)

Study of elementary micro-cutting in hardened tool steel [PDF]

, 2014
In order to model micro-milling cutting forces, a way is to apply a local model on discretized elements of the cutting edge and then summing on the whole edge to obtain the global cutting forces.
DUDZINSKI, Daniel, ALAIN, D'acunto, THIBAUD, Sébastien, Acunto, Alain, FONTAINE, Michaël, Duzinski, D, PIQUARD, Romain, d'Acunto, Alain, GILBIN, Alexandre   +8 more
core  

Optimization of the Dry Turning Process of Ti48Al2Cr2Nb Aluminide Based on the Cutting Tool Configuration. [PDF]

Materials (Basel), 2022
García-Martínez E, Miguel V, Martínez-Martínez A, Coello J, Naranjo JA, Manjabacas MC.   +5 more
europepmc   +1 more source

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

FEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar, Sally Agersborg, Ahmed Charifa, Pooja Phull, Noa Biran, David Vesole, Harsh Parmar, Andrew Pecora, Andrew Ip, Andre Goy, David Siegel, Maher Albitar   +11 more
wiley   +1 more source

Tool selection and rationalisation [PDF]

, 1996
The work presented in this thesis is concerned with the selection of tooling and operating conditions for turning, and the subsequent rationalisation of these tooling and operating conditions.
Keating, W.G.
core  

Experimental Study and Verification of New Monolithic Rotary Cutting Tool for an Active Driven Rotation Machining. [PDF]

Materials (Basel), 2022
Czán A, Joch R, Šajgalík M, Holubják J, Horák A, Timko P, Valíček J, Kušnerová M, Harničárová M.   +8 more
europepmc   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

Evaluation of the Iatrogenic Sciatic Nerve Injury following Double Pelvic Osteotomy Performed with Piezoelectric Cutting Tool in Dogs. [PDF]

Vet Sci, 2022
Properzi R, Collivignarelli F, Paolini A, Bianchi A, Vignoli M, Falerno I, De Bonis A, Tamburro R.   +7 more
europepmc   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source

Investigation of turning force and vibration characteristics modeling and experiment of two degree-of-freedom system

Advances in Mechanical Engineering
The cutting force governs cutting tool life, and machining accuracy in metal cutting. A modify model of dynamic cutting forces was developed by analytical methods considering the influence of cutting tool and workpiece shear angle, workpiece cutting ...
Hongping Yang, Kun Yang, Haitao Liang
doaj   +1 more source

Three-Stage Wiener-Process-Based Model for Remaining Useful Life Prediction of a Cutting Tool in High-Speed Milling. [PDF]

Sensors (Basel), 2022
Liu W, Yang WA, You Y.
europepmc   +1 more source