Modeling Of Ballistic Missile Dynamics
<p>Aerodynamic modeling of ballistic missile in pitch plane is performed and the open-loop transfer function related to the jet deflector angle as input and pitch rate, normal acceleration as output has been derived with certain acceptable assumptions. For typical values of ballistic missile p...
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| Format: | Article |
| Language: | English |
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Tikrit University
2013-05-01
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| Series: | Tikrit Journal of Engineering Sciences |
| Subjects: | |
| Online Access: | http://www.tj-es.com/ojs/index.php/tjes/article/view/189 |
| _version_ | 1797722494321295360 |
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| author | Salih Mahmoud Attiya |
| author_facet | Salih Mahmoud Attiya |
| author_sort | Salih Mahmoud Attiya |
| collection | DOAJ |
| description | <p>Aerodynamic modeling of ballistic missile in pitch plane is performed and the open-loop transfer function related to the jet deflector angle as input and pitch rate, normal acceleration as output has been derived with certain acceptable assumptions. For typical values of ballistic missile parameters such as mass, velocity, altitude, moment of inertia, thrust, moment and lift coefficient show that, the step time response and frequency response of the missile is unstable. The steady state gain, damping ratio and undraped natural frequency depend on the missile parameters. To stabilize the missile a lead compensator must be added to the forward loop.</p> |
| first_indexed | 2024-03-12T09:49:07Z |
| format | Article |
| id | doaj.art-794c5f975066451e891bf2f93c181f08 |
| institution | Directory Open Access Journal |
| issn | 1813-162X 2312-7589 |
| language | English |
| last_indexed | 2024-03-12T09:49:07Z |
| publishDate | 2013-05-01 |
| publisher | Tikrit University |
| record_format | Article |
| series | Tikrit Journal of Engineering Sciences |
| spelling | doaj.art-794c5f975066451e891bf2f93c181f082023-09-02T12:41:13ZengTikrit UniversityTikrit Journal of Engineering Sciences1813-162X2312-75892013-05-011736974131Modeling Of Ballistic Missile DynamicsSalih Mahmoud Attiya<p>Aerodynamic modeling of ballistic missile in pitch plane is performed and the open-loop transfer function related to the jet deflector angle as input and pitch rate, normal acceleration as output has been derived with certain acceptable assumptions. For typical values of ballistic missile parameters such as mass, velocity, altitude, moment of inertia, thrust, moment and lift coefficient show that, the step time response and frequency response of the missile is unstable. The steady state gain, damping ratio and undraped natural frequency depend on the missile parameters. To stabilize the missile a lead compensator must be added to the forward loop.</p>http://www.tj-es.com/ojs/index.php/tjes/article/view/189Missile, Stability, Aerodynamic, Transfer function, Pitch plane |
| spellingShingle | Salih Mahmoud Attiya Modeling Of Ballistic Missile Dynamics Tikrit Journal of Engineering Sciences Missile, Stability, Aerodynamic, Transfer function, Pitch plane |
| title | Modeling Of Ballistic Missile Dynamics |
| title_full | Modeling Of Ballistic Missile Dynamics |
| title_fullStr | Modeling Of Ballistic Missile Dynamics |
| title_full_unstemmed | Modeling Of Ballistic Missile Dynamics |
| title_short | Modeling Of Ballistic Missile Dynamics |
| title_sort | modeling of ballistic missile dynamics |
| topic | Missile, Stability, Aerodynamic, Transfer function, Pitch plane |
| url | http://www.tj-es.com/ojs/index.php/tjes/article/view/189 |
| work_keys_str_mv | AT salihmahmoudattiya modelingofballisticmissiledynamics |