- Подробности
- Создано: 08.01.2018 04:42
- Обновлено: 20.06.2018 03:48
Study of Ignition of High-Energy Materials with Boron and Aluminum and Titanium Diborides
Korotkikh G.A., Arkhipov V.A., Slyusarsky K.V., Sorokin I.V.
Combustion Explosion And Shock Waves, 2018, Volume 54, Issue 3, Pages 350-356.
Исследование упруго-прочностных свойств базальто- и стеклопластиков с разными схемами намотки
Блазнов А.Н., Зубков А.С., Ходакова Н.Н., Самойленко В.В., Углова Т.К.
Стекло и керамика. - 2018. - № 2. - С. 32-37.
DOI: 10.1134/S0010508218030127
https://elibrary.ru/item.asp?id=32464140
Ключевые слова:
glass and basaltic roving winding tube elastic modulus
Реферат:
Samples of models of OHL supports based on basaltic and glass roving in the form of tubes with five different winding schemes were fabricated: longitudinal-transverse, spiral-longitudinal, spiral-longitudinal-transverse, and spiral with angle 30 and 60° with respect to the axis of the mandrel. The elastic-strength properties were investigated in tests by transverse bending and it was shown that the largest values of the elastic modulus obtain with the longitudinal-transverse winding scheme and the smallest values with spiral winding at angle 60° with respect to the axis. The elastic modulus of the basalt-plastic tubes is someone smaller than that of glass-plastic tubes, which can be explained by the lower linear density and more uniform packing of the used glass roving.