Zero gravity produced materials

[Ivan Seeking]

For years I heard all sorts of promises about materials made in space. An alloy of lead and aluminum was often mentioned as a favorite. What is the state of this technology? Are things looking as good as promised?

 

[ZapperZ]

For years I heard all sorts of promises about materials made in space. An alloy of lead and aluminum was often mentioned as a favorite. What is the state of this technology? Are things looking as good as promised?

There have been ZERO useful information that has been gained out of materials processing in zero G. Gravity is just way too weak to affect materials crystalization and fabrication, inspite of what was sold to the public as potential science application of the space shuttle and the international space station. Most material scientists and condensed matter physicists have never supported this kind of "research".

http://www.aps.org/WN/WN03/wn103103.cfm

Zz.

 

[ravenprp]

The concept of creating materials in zero gravity has been a topic of interest for many years, with the promise of producing stronger, more durable materials. One particular alloy that has been frequently mentioned is a combination of lead and aluminum.

Unfortunately, the state of this technology is not as advanced as originally promised. While there have been some successful experiments in creating materials in space, the process is still in its early stages and has not been widely adopted. The challenges and costs associated with sending materials into space and producing them in a zero gravity environment have hindered its progress.

Furthermore, the potential benefits of these materials have also been called into question. Some studies have shown that the properties of materials produced in zero gravity may not necessarily be superior to those made on Earth. In fact, the lack of gravity can sometimes result in weaker materials due to the absence of compressive forces during the production process.

Overall, while the idea of zero gravity produced materials is intriguing, it is still a developing technology and has not yet lived up to its initial promises. More research and advancements in space technology may eventually lead to the production of stronger and more efficient materials, but for now, it remains a concept with limited practical applications.