Results 201 to 210 of about 6,190 (262)

Therapeutic Window of Laser Dosimetry for the Treatment of Knee Osteoarthritis. [PDF]

open access: yesLasers Surg Med
Alexandrovskaya Y   +6 more
europepmc   +1 more source

Thermomechanical Treatment Of Steel

JOM, 1963
A method is presented for classifying the various types of thermomechanical treatment in terms of the nature of the structure deformed and the type and point of formation of the transformation products. Classes of treatment are discussed from the viewpoint of both the strengthening mechanisms involved and the property changes observed.
Eric B. Kula, S. Victor Radcliffe
openaire   +2 more sources

Hardenability of steel with thermomechanical treatment

Metal Science and Heat Treatment, 1974
1. Plastic deformation of austenite during HTTMT shifts the isothermal transformation curves to the left and reduces the hardenability of steel. 2. A method was proposed for plotting a calibration curve in order to determine the relationship between the hardenability of steel after HTTMT and after standard quenching. 3.
E. A. Shur, P. N. Zonov
openaire   +1 more source

Modelling of Thermomechanical Treatment

1986
According to the traditional meaning, thermomechanical treatments are combinations of heat treatments and plastic deformations which may or may not be simultaneous and which aim at controlling material properties that could not be obtained otherwise.
Claudio R. Böer   +3 more
openaire   +1 more source

Textural transformations in thermomechanical treatment

Metal Science and Heat Treatment, 1988
1. To the dislocation structure of a certain kind, produced by HTMT, there corresponds a certain type and sharpness of the texture. The texture of hot-deformed austenite is inherited in martensitic transformation. 2. The texture of cold forming is inherited in primary recrystallization at the stage of patenting; it is reproduced in ...
M. L. Bernshtein, T. V. Morozova
openaire   +1 more source

Preliminary thermomechanical treatment of pipes

Metal Science and Heat Treatment, 1966
1. Thermomechanical treatment combined with cold rolling (PTMT) of pipes made of 30KhGSA steel increases the strength by 30–50 kg/mm2 and the yield point by 20–35 kg/mm2 with tempering at 100–400°C. 2. Neither the size nor the shape of the austenitic grains is the determining factor in hardening the steel by thermomechanical treatment.
N. Dr�gan, M. L. Bernshtein
openaire   +1 more source

Thermomechanical treatment of the VT15 alloy

Metal Science and Heat Treatment, 1965
1. High temperature thermomechanical treatment consisting of hot deformation at 1050°C and quenching in water improves the mechanical properties after aging at 450 and 560°C. 2. Preliminary cold working of the β-solid solution is responsible for its uniform decomposition during aging following high temperature thermomechanical treatment ...
S. G. Glazunov   +2 more
openaire   +1 more source

Anaerobic treatment of hemp thermomechanical pulping wastewater

Water Research, 1998
Abstract Biological treatment is an indispensable instrument for water management of non-wood pulp mills, either as internal measure or end of pipe. In this paper, anaerobic treatment of wastewaters derived from the thermomechanical pulping (TMP) of hemp (Cannabis sativa L.) is described.
Kortekaas, S.   +4 more
openaire   +2 more sources

Thermomechanical treatment of R18 steel

Metal Science and Heat Treatment, 1968
1. After HTTMT of high-speed steel R18 by the optimum method the bending strength is 440 kg/mm2; after the standard treatment is 250 kg/mm2. 2. Reduction of the deformation temperature leads to impoverishment of the solid solution in carbon and alloying elements, promotes the precipitation and coalescence of carbides, and sharply reduces
V. S. Tomsinskii   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy