Models
In space and astronautical engineering, models refer to physical or virtual representations of spacecraft, rockets, satellites, or other space systems. These models are used to simulate and test the behavior and performance of the actual system in various conditions, such as launch, orbit, and re-entry. Physical models can be scaled-down versions of the actual system, made of materials such as plastic or metal, and can be tested in wind tunnels or other facilities. Virtual models, on the other hand, are created using computer-aided design (CAD) software and can be used to simulate the system's behavior in a variety of scenarios. Models are an essential tool in the design and development of space systems, allowing engineers to identify and address potential issues before the actual system is built and launched.
Your Previous Searches
Random Picks
- Meteorological Instruments: Meteorological instruments are devices used to measure and record atmospheric conditions such as temperature, humidity, pressure, wind speed and direction, precipitation, and solar radiation. These instruments are critical for weather forec ... Read More >>
- Wind: In space and astronautical engineering, wind refers to the flow of gases in the atmosphere of a planet or moon. Wind is an important factor to consider when designing spacecraft and planetary landers, as it can affect their trajectory and s ... Read More >>
- Data Communication Protocols: Data communication protocols are sets of rules and standards that govern the exchange of data between devices in a communication network. These protocols define the format, timing, sequencing, and error checking of data transmission. They e ... Read More >>
Top News
Bestselling author explains the science of happiness: "You can do the work"...
Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....
News Source: CBS News on 2024-11-18
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....
News Source: CBS News on 2024-11-15
You can't put a price on the sense of awe particle physics inspires...
Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...
News Source: New Scientist on 2024-11-13
If you want to stretch your gift game into days this holiday, check out these ad...
The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...
News Source: ABC News on 2024-11-04
November brings a bonanza of meteor showers...
November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....
News Source: NBC News on 2024-11-02