Results 281 to 290 of about 180,663 (310)

The Preparation of High-Purity Boron by Hot-Wire Techniques

1960
Techniques are described for preparing massive, 99.9+% pure boron in 100-g quantities by hydrogen reduction of boron tribromide vapor on tantalum filaments at 1450°C. Deposition rates up to 9 g/hr, with better than 90% recovery of boron from the tribromide, were obtained. Under optimum conditions, the impurity levels in parts per million in the product
C. F. Powell, C. J. Ish, J. M. Blocher
openaire   +1 more source

A Computer-Assisted Hot Wire Technique for Measuring Oscillating Velocity Profiles

The Journal of the Acoustical Society of America, 1974
The need for detailed knowledge of conditions at the interface of the free stream at the mouth of a cavity resonator has led to the development of a computer-assisted technique for velocity profile measurement. Basically, hot wire data are recorded simultaneously with sound pressure microphone data so as to permit later sorting out: of local velocity ...
openaire   +1 more source

Radiation effects in the transient hot-wire technique

Journal of Thermal Analysis and Calorimetry, 2006
Y. Shi, L. Sun, J. E. S. Venart, R. C. Prasad   +3 more
openaire   +1 more source

Growth Model of Gas Species Produced by the Hot-Wire and Hot-Wire Plasma-Assisted Techniques

Key Engineering Materials, 2002
Rodrigo Martins, Isabel Ferreira, Elvira Fortunato   +2 more
openaire   +1 more source

Status and perspectives of crystalline silicon photovoltaics in research and industry

Nature Reviews Materials, 2022
Christophe Ballif, Franz-Josef Haug, Mathieu Boccard   +2 more
exaly  

Fluid radiation effects in the transient hot-wire technique

Journal of Thermal Analysis and Calorimetry, 2007
Y. Shi, L. Sun, F. Tian, J. E. S. Venart, R. C. Prasad   +4 more
openaire   +1 more source

Processing and application of high-temperature superconducting coated conductors

Nature Reviews Materials, 2021
Judith L Macmanus-Driscoll, Stuart C Wimbush   +1 more
exaly  

A review of Hot-Wire Technique in compressible flows

1993
Aerospace ...
openaire   +1 more source

Some Remarks on Hot-Wire Anemometer Technique

Journal of the Society of Mechanical Engineers, 1974
openaire   +1 more source

Wire-in-Wire TiO2/C Nanofibers Free-Standing Anodes for Li-Ion and K-Ion Batteries with Long Cycling Stability and High Capacity

Nano-Micro Letters, 2021
Zhixiao Liu, Huiqiu Deng, Guozhong Cao
exaly