Results 301 to 310 of about 762,159 (346)

Thermal Modifications of Ethnic Hair

2016
The application of heat to straighten and style hair is often a major component in the hair care routine for women of all races. This chapter will discuss the chemical changes that occur with thermal straightening, the process behind it, frequently used thermal styling tools, and resultant heat-induced hair damage associated with this hairstyling ...
Alessandra Haskin, Crystal Aguh, Ginette A. Okoye   +2 more
openaire   +1 more source

Surface Modification of Thermal Sprayed Coatings

International Thermal Spray Conference, 1996
Abstract Thermal sprayed coatings are frequently used in corrosive environments, even when their major purpose is to provide wear or thermal resistance, rather than corrosion resistance. This includes Thermal Barrier Coatings (TBC), where high porosity is a desired feature to give good thermal protection.
G. John, T. Troczynski
openaire   +1 more source

Modifications of thermal barrier coatings (TBCs)

Surface and Coatings Technology, 1997
Abstract To develop highly efficient gas turbines, thermal barrier coating systems with a high reliability and a long lifetime under severe operating conditions are required. The failure of TBC-systems is caused by thermal cycling conditions, oxidation attack, and insufficient adhesion at the interfaced the ceramic coating and the bond coat.
Kh.G. Schmitt-Thomas, H. Haindl, D. Fu
openaire   +1 more source

Deformations and Thermal Modifications of Imogolite

2016
Abstract Imogolites, which are aluminosilicate or aluminogermanate nanotubes, are usually known as cylindrical nanotubes. However, in powders, deformations or further structural modifications of these nanotubes occur due to intertube interactions or under the action of temperature.
S. Rouzière, M.S. Amara, E. Paineau, P. Launois   +3 more
openaire   +1 more source

Thermal-assisted capsular modification for functional ankle instability

Foot and Ankle Clinics, 2002
Chronic symptoms following lateral ankle sprain occasionally requires surgical intervention. Many options are available including thermal assisted capsular modification. The authors review the history of thermal modification of tissues, the indication for use in the ankle and report their experience with a consecutive case series over a one year period.
G C, Berlet, W E, Saar, Ann, Ryan, T H, Lee   +3 more
openaire   +2 more sources

Surface Modifications in Si after Rapid Thermal Annealing

Journal of The Electrochemical Society, 2002
The results of an investigation of the impact of rapid thermal annealing (RTA) at two different temperatures, 750 and 1050°C, on the electrical behavior and the morphology of a Si wafer surface are presented. A remarkable degradation of the surface and subsurface regions of Si wafers is detected after the RTA: the maximum electrical damage is observed ...
Castaldini A., Cavalcoli D., Cavallini A., Jones D., Palermo V., Susi E.   +5 more
openaire   +3 more sources

Modifications of the Thermal Theory

1979
The first systematic observations of conditions in the upper layers of the atmosphere had created doubts as to the exclusive validity of the thermal theory of cyclones. Following Hann’s demand, a number of meteorologists began to reexamine the daily synoptic charts in the light of upper air observations.
openaire   +1 more source

Modifications to High Temperature Thermal Analysis Equipment

Review of Scientific Instruments, 1973
Modifications of commercial equipment for high temperature thermal analysis are described. Physical changes allow the use of silica or alumina as encapsulating materials in addition to the normal metallic sample holders, while electronic modifications facilitate instrument use to study small thermal effects at temperatures in the range 1000–1500°C.
C. M. Perrott, D. B. Read
openaire   +1 more source

Thermal Modifications of Welding Residual Stresses

1982
Significant changes can be made in welding residual stresses by proper welding and post-weld thermal techniques. In particular, the axial ID stresses in butt welded schedule 80 austenitic stainless steel pipes are usually tensile in the weld heat affected zone.
openaire   +1 more source

Laser modification of thermal barrier coatings

Strengthening Technologies and Coatings
Plasma sprayed thermal barrier coatings (TBCs) on based of a partially stabilised zirconia top coat were subjected to a Pulsed wave laser-glazing process in order to generate an dense and polish layer. The porosity, microhardness and fracture toughness of ceramic layer are investigated.
T.A. Ilyinkova, S.L. Baldaev, M.O. Fedorova   +2 more
openaire   +1 more source