Electric Heaters

Electric heaters are devices that convert electrical energy into heat energy. In space and astronautical engineering, electric heaters are commonly used to maintain the temperature of spacecraft and their components. They are also used in space suits to keep astronauts warm during spacewalks. Electric heaters can be designed to operate on different voltage levels and can use different heating elements such as resistive wires, ceramic plates, or halogen lamps. The efficiency of electric heaters can be improved by using reflective materials to direct the heat towards the desired location. In addition, electric heaters can be controlled by thermostats or other temperature sensors to maintain a constant temperature.
Your Previous Searches
Random Picks
  • Planetary Rings: Planetary rings are a collection of small particles that orbit around a planet in a flat disc-shaped region. These particles can range in size from tiny dust grains to large boulders. The rings are held in place by the planet's gravity and ... Read More >>
  • CAT IIIb Landing: In the context of aerospace engineering, CAT IIIb Landing refers to a category of Instrument Landing System (ILS) that allows aircraft to land in extremely low visibility conditions, often in scenarios where the runway is not visible to the ... Read More >>
  • Downlink: In the context of aerospace engineering, a downlink refers to the transmission of data from a spacecraft or satellite to a ground station on Earth. This is a critical aspect of space communication systems, enabling the relay of information ... Read More >>
Top News

Archaeologists discover 4,000-year-old canals used to fish by predecessors of an...

Using drones and Google Earth imagery, archaeologists have discovered a 4,000-year-old network of earthen canals in what’s now Belize...

News Source: ABC News on 2024-11-22

First close-up image of a star beyond our galaxy may reveal impending supernova...

Astronomers have taken the first close-up image of a star beyond our galaxy, and it’s a “monster star” surrounded by a cocoon as it slowly dies....

News Source: CNN on 2024-11-21

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