Posts tagged materials
I'm currently working on a Sci-Fi setting for my friends to use in a campaign (my friend is GM but he's too lazy to come up with a setting so I offered to do it), I've already worked out the minor ...
Supposing that we can create an entire synthetic being, what material would be best to make its bones of attending to: Weight Strength Durability Reparability Let's set some scenarios: Case 1...
How do you cut through an unbreakable armor? With an all-powerful sword, of course. No really, if we had seemingly unbreakable matter (lets give it the original name of Unobtadamentium, or Uium for...
Someone invents a portable, incredibly high-powered laser or similar energy weapon. The mechanism of energy production can be hand-waved away. In other words, it will heat up. Lots. Gigawatts lots,...
This, unsurprisingly, is also related to mermaids. Spearguns using rubber bands and the like are popular underwater weapons, so slingshots would be useful to mermaids. The problem is, these requir...
I read a novel that mentioned about a past civilization before the Big Bang. They predicted such phenomenon would happen some day, and to preserve their species and recreate their population after ...
There is an intergalactic war going on in the Milky Way, to get more resources. My company have been called upon to mine nebulae. There is no nebulae in the vicinity but I have got a few high mass ...
Imagine an alien race. They are the creators of Unspecified Advanced Alien Technology™. One day they lose one of their ships. The crew had to evacuate, and the ship kind of crashed on a random plan...
Watching movies and superhero cartoons, I'm struck with this question: what material do they use for their masks? A lot of times, for the bigger over-the-head ones, artists seem to favor plastic, s...
Are there any crystal that is: insoluble in water and other common liquids does not melt or become chemically altered in most scenarios can be synthesized at relatively low temperatures (less tha...
In the future (based on present/emerging tech) someone builds what is effectively a mountain bunker to survive a nuclear winter. But bunkers don't have natural light. So, the plan is to build a b...
Let's say a 1600s civilization is around, making lots of iron objects: guns, swords, farm implements, etc. One day those people vanish. What conditions would allow their iron implements to be usa...
Certain elements and composites in the real world have significant melting and boiling points. The metal with the highest values is tungsten, with 3,695 K and 6,203 K, respectively. According to ou...
When looking to design armor - how can I determine whether a given ballistic object would completely stop, deflect into another direction, or penetrate another object given complete physical inform...
- ← Previous
- 1
- 2
- 3
- Next →