Trajectory Control for Vehicles Entering the Earth's Atmosphere at Small Flight-path Angles

Trajectory Control for Vehicles Entering the Earth's Atmosphere at Small Flight-path Angles PDF Author: John Marshall Eggleston
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 36

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Trajectory Control for Vehicles Entering the Earth's Atmosphere at Small Flight-path Angles

Trajectory Control for Vehicles Entering the Earth's Atmosphere at Small Flight-path Angles PDF Author: John Marshall Eggleston
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 36

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Trajectory Control for Vehicles Entering the Earth's Atmosphere at Small Flight-path Angles

Trajectory Control for Vehicles Entering the Earth's Atmosphere at Small Flight-path Angles PDF Author: John M. Eggleston
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 40

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Book Description
Methods of controlling the trajectories of high-drag--low-lift vehicles entering the earth's atmosphere at angles of attack near 90° and at initial entry angles up to --3° are studied. The trajectories are calculated for vehicles whose angle of attack can be held constant at some specified value or can be perfectly controlled as a function of some measured quantity along the trajectory. The results might be applied in the design of automatic control systems or in the design of instruments which will give the human pilot sufficient information to control his trajectory properly during an atmospheric entry. Trajectory data are compared on the basis of the deceleration, range, angle of attack, and, in some cases, the rate of descent. The aerodynamic heat-transfer rate and skin temperature of a vehicle with a simple heat-sink type of structure are calculated for trajectories made with several types of control functions.

NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 160

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Fixed-base Simulation Study of a Pilot's Ability to Control a Winged-satellite Vehicle During High-drag Variable-lift Entries

Fixed-base Simulation Study of a Pilot's Ability to Control a Winged-satellite Vehicle During High-drag Variable-lift Entries PDF Author: John M. Eggleston
Publisher:
ISBN:
Category : Flight simulators
Languages : en
Pages : 70

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Fixed-base Simulation Study of a Pilot's Ability to Control a Winged-satellite Vehicle During High-drag Variable-lift Entries

Fixed-base Simulation Study of a Pilot's Ability to Control a Winged-satellite Vehicle During High-drag Variable-lift Entries PDF Author: John Marshall Eggleston
Publisher:
ISBN:
Category : Flight simulators
Languages : en
Pages : 64

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Re-entry and Planetary Entry Physics and Technology

Re-entry and Planetary Entry Physics and Technology PDF Author: W.H.T. Loh
Publisher: Springer Science & Business Media
ISBN: 364250082X
Category : Technology & Engineering
Languages : en
Pages : 299

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Book Description
During the last decade, a rapid growth of knowledge in the field of re-entry and planetary entry has resulted in many significant advances useful to the student, engineer and scientist. The purpose of offering this course is to make available to them these recent significant advances in physics and technology. Accordingly, this course is organized into five parts: Part 1, Entry Dynamics, Thermodynamics, Physics and Radiation; Part 2, Entry Abla tion and Heat Transfer; Part 3, Entry Experimentation; Part 4, Entry Concepts and Technology; and Part 5, Advanced Entry Programs. It is written in such a way so that it may easily be adopted by other universities as a textbook for a two semesters senior or graduate course on the sub ject. In addition to the undersigned who served as the course instructor and wrote Chapters, 1, 2, 3 and 4, guest lecturers included: Prof. FRANKLIN K. MOORE who wrote Chapter 5 "Entry Radiative Transfer," Prof. SHIH-I PAI who wrote Chapter 6 "Entry Radiation-Magnetogasdy namics," Dr. CARL GAZLEY, J r. who wrote Chapter 7 "Entry Deaccelera [ion and Mass Change of an Ablating Body," Dr. SINCLAIRE M. SCALA who wrote Chapter 8 "Entry Heat Transfer and Material Response," Mr.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1284

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1812

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Piloted Simulator Tests of a Guidance System which Can Continuously Predict Landing Point of a Low L/D Vehicle During Atmosphere Re-entry

Piloted Simulator Tests of a Guidance System which Can Continuously Predict Landing Point of a Low L/D Vehicle During Atmosphere Re-entry PDF Author: Rodney C. Wingrove
Publisher:
ISBN:
Category : Space vehicles
Languages : en
Pages : 40

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Monthly Catalog of United States Government Publications, Cumulative Index

Monthly Catalog of United States Government Publications, Cumulative Index PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1366

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