Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant
The evaluation of basic mechanical properties are shown to be of importance for the solid composite propellant development and application. The numerical analysis approach termed the three-phase Voronoi cell finite element method, was proposed to evaluate of the interfacial transition zone effect. N...
Збережено в:
| Дата: | 2018 |
|---|---|
| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут проблем міцності ім. Г.С. Писаренко НАН України
2018
|
| Назва видання: | Проблемы прочности |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/174000 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant / L.L. Shen, Z.B. Shen, H.R. Cui, H.Y. Li, S.J. Zhi // Проблемы прочности. — 2018. — № 5. — С. 135-146. — Бібліогр.: 23 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-174000 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-1740002020-12-29T01:26:34Z Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant Shen, L.L. Shen, Z.B. Cui, H.R. Li, H.Y. Zhi, S.J. Научно-технический раздел The evaluation of basic mechanical properties are shown to be of importance for the solid composite propellant development and application. The numerical analysis approach termed the three-phase Voronoi cell finite element method, was proposed to evaluate of the interfacial transition zone effect. Numerical results showed that the performance of the effective modulus could be essentially enhanced by increasing the zone thickness. The module of the composite with the inhomogeneous zone was higher than that of the composite with the homogeneous one. The effect of different zones on volume fractions and matrix moduli was also calculated. The Voronoi method can also be helpful for analyzing the characteristic properties of other three-phase composites. Определение основных механических характеристик играет важную роль в разработке и применении композитного твердого ракетного топлива. Предложен численный метод, получивший название “трехфазный метод конечных элементов ячейки Вороного”, для оценки влияния зоны межфазного перехода. Численные результаты показывают, что эффективный модуль можно улучшить, увеличив толщину зоны межфазного перехода. Модуль композита с неоднородной зоной межфазного перехода выше такового с однородной зоной межфазного перехода. Рассчитано влияние различных зон межфазного перехода на объемные доли и модули матрицы. Для анализа характеристических свойств других трехфазных композитов также можно использовать трехфазный метод конечных элементов ячейки Вороного. 2018 Article Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant / L.L. Shen, Z.B. Shen, H.R. Cui, H.Y. Li, S.J. Zhi // Проблемы прочности. — 2018. — № 5. — С. 135-146. — Бібліогр.: 23 назв. — англ. 0556-171X http://dspace.nbuv.gov.ua/handle/123456789/174000 539.4 en Проблемы прочности Інститут проблем міцності ім. Г.С. Писаренко НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Научно-технический раздел Научно-технический раздел |
| spellingShingle |
Научно-технический раздел Научно-технический раздел Shen, L.L. Shen, Z.B. Cui, H.R. Li, H.Y. Zhi, S.J. Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant Проблемы прочности |
| description |
The evaluation of basic mechanical properties are shown to be of importance for the solid composite propellant development and application. The numerical analysis approach termed the three-phase Voronoi cell finite element method, was proposed to evaluate of the interfacial transition zone effect. Numerical results showed that the performance of the effective modulus could be essentially enhanced by increasing the zone thickness. The module of the composite with the inhomogeneous zone was higher than that of the composite with the homogeneous one. The effect of different zones on volume fractions and matrix moduli was also calculated. The Voronoi method can also be helpful for analyzing the characteristic properties of other three-phase composites. |
| format |
Article |
| author |
Shen, L.L. Shen, Z.B. Cui, H.R. Li, H.Y. Zhi, S.J. |
| author_facet |
Shen, L.L. Shen, Z.B. Cui, H.R. Li, H.Y. Zhi, S.J. |
| author_sort |
Shen, L.L. |
| title |
Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant |
| title_short |
Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant |
| title_full |
Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant |
| title_fullStr |
Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant |
| title_full_unstemmed |
Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant |
| title_sort |
effect of the interfacial transition zone on basic mechanical properties of a solid composite propellant |
| publisher |
Інститут проблем міцності ім. Г.С. Писаренко НАН України |
| publishDate |
2018 |
| topic_facet |
Научно-технический раздел |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/174000 |
| citation_txt |
Effect of the Interfacial Transition Zone on Basic Mechanical Properties of a Solid Composite Propellant / L.L. Shen, Z.B. Shen, H.R. Cui, H.Y. Li, S.J. Zhi // Проблемы прочности. — 2018. — № 5. — С. 135-146. — Бібліогр.: 23 назв. — англ. |
| series |
Проблемы прочности |
| work_keys_str_mv |
AT shenll effectoftheinterfacialtransitionzoneonbasicmechanicalpropertiesofasolidcompositepropellant AT shenzb effectoftheinterfacialtransitionzoneonbasicmechanicalpropertiesofasolidcompositepropellant AT cuihr effectoftheinterfacialtransitionzoneonbasicmechanicalpropertiesofasolidcompositepropellant AT lihy effectoftheinterfacialtransitionzoneonbasicmechanicalpropertiesofasolidcompositepropellant AT zhisj effectoftheinterfacialtransitionzoneonbasicmechanicalpropertiesofasolidcompositepropellant |
| first_indexed |
2023-10-18T22:35:23Z |
| last_indexed |
2023-10-18T22:35:23Z |
| _version_ |
1796155914249568256 |