What are the biggest scientific problems with rockets?
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The biggest scientific problems with rockets include the need for a better understanding of the parameters and interactions between players in complex systems . Another problem is the deterioration of layered materials near the inside of the rocket motor case, particularly near the liner-propellant interface, which is not well understood . Additionally, aerodynamic problems can lead to failures, especially in sounding-rocket programs, and these problems can be solved through wind-tunnel testing programs . The dynamic stability of the entire vehicle system as it leaves the atmosphere and the effect of winds on the initial part of the trajectory are also important problems to address .
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| Papers (5) | Insight |
|---|---|
| The biggest scientific problems with rockets are the dynamic stability of the vehicle system as it leaves the atmosphere and the effect of winds on the trajectory. | |
3 Citations | The biggest scientific problems with rockets are related to aerodynamics, including roll stabilization, stability at high Mach numbers, interaction between the propulsive jet and external flow, and recovery of scientific payloads. |
| One of the biggest scientific problems with rockets is the deterioration of layered materials near the inside of the rocket motor case. | |
| The biggest scientific problem with rockets is accurately modeling their trajectory, which requires a deep understanding of physics, math, and engineering. | |
9 Citations | The paper does not discuss the biggest scientific problems with rockets. |
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