THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILE
In order to study the ballistic resistance of TC4 titanium alloy under different impact angle,the experimental study on the high velocity impact of hemi-spherical projectile on TC4 titanium alloy target plate by light gas gun was carry out. The ballictic limit and failure mode was obtained. Based on...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2021-01-01
|
| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.03.006 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841535853343539200 |
|---|---|
| author | ZHANG TieChun WANG LuJun HU Ang PENG Jie AN JingDan |
| author_facet | ZHANG TieChun WANG LuJun HU Ang PENG Jie AN JingDan |
| author_sort | ZHANG TieChun |
| collection | DOAJ |
| description | In order to study the ballistic resistance of TC4 titanium alloy under different impact angle,the experimental study on the high velocity impact of hemi-spherical projectile on TC4 titanium alloy target plate by light gas gun was carry out. The ballictic limit and failure mode was obtained. Based on experimental conditions,simulation model and material parameters had been validating through ABAQUS and the influence of impact angle on the ballistic resistance of TC4 titanium alloy had been further analyzing. The research result indicate that the main failure mode of TC4 titanium alloy against hemi-spherical projectile is petal-shaped failure caused by tensile shear and ductile holing; There exists an easiest penetration angle under which the projectile can penetrate the TC4 titanium alloy target most easily; The impact resistance of the target plate is closely related to the failure mode which is different under varying impact angel. |
| format | Article |
| id | doaj-art-51f62565b6b54b2ead8c99fb25a2675c |
| institution | Kabale University |
| issn | 1001-9669 |
| language | zho |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Journal of Mechanical Strength |
| record_format | Article |
| series | Jixie qiangdu |
| spelling | doaj-art-51f62565b6b54b2ead8c99fb25a2675c2025-01-15T02:25:56ZzhoEditorial Office of Journal of Mechanical StrengthJixie qiangdu1001-96692021-01-014354655330610777THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILEZHANG TieChunWANG LuJunHU AngPENG JieAN JingDanIn order to study the ballistic resistance of TC4 titanium alloy under different impact angle,the experimental study on the high velocity impact of hemi-spherical projectile on TC4 titanium alloy target plate by light gas gun was carry out. The ballictic limit and failure mode was obtained. Based on experimental conditions,simulation model and material parameters had been validating through ABAQUS and the influence of impact angle on the ballistic resistance of TC4 titanium alloy had been further analyzing. The research result indicate that the main failure mode of TC4 titanium alloy against hemi-spherical projectile is petal-shaped failure caused by tensile shear and ductile holing; There exists an easiest penetration angle under which the projectile can penetrate the TC4 titanium alloy target most easily; The impact resistance of the target plate is closely related to the failure mode which is different under varying impact angel.http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.03.006ProjectileTargetBallistic limitImpact resistanceNumerical simulation |
| spellingShingle | ZHANG TieChun WANG LuJun HU Ang PENG Jie AN JingDan THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILE Jixie qiangdu Projectile Target Ballistic limit Impact resistance Numerical simulation |
| title | THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILE |
| title_full | THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILE |
| title_fullStr | THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILE |
| title_full_unstemmed | THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILE |
| title_short | THE EFFECT OF IMPACT ANGLE ON THE BALLISTIC PERFORMANCE OF TC4 TARGET AGAINST THE IMPACT OF HEMI-SPHERICAL PROJECTILE |
| title_sort | effect of impact angle on the ballistic performance of tc4 target against the impact of hemi spherical projectile |
| topic | Projectile Target Ballistic limit Impact resistance Numerical simulation |
| url | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2021.03.006 |
| work_keys_str_mv | AT zhangtiechun theeffectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT wanglujun theeffectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT huang theeffectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT pengjie theeffectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT anjingdan theeffectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT zhangtiechun effectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT wanglujun effectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT huang effectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT pengjie effectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile AT anjingdan effectofimpactangleontheballisticperformanceoftc4targetagainsttheimpactofhemisphericalprojectile |