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The Mat Sci Guy
United States
Registrace 3. 08. 2018
A channel dedicated to materials science and engineering!
The Story of Aerogels: The Power of Porosity
The story and science behind a unique class of porous materials. What are aerogels? How are they made? And why does their unique structure give them their remarkable properties?
Track: Lost Sky - Dreams [NCS Release]
Music provided by NoCopyrightSounds.
Watch: czcams.com/video/SHFTHDncw0g/video.html
Free Download / Stream: ncs.io/DreamsYO
Track: Lost Sky - Dreams [NCS Release]
Music provided by NoCopyrightSounds.
Watch: czcams.com/video/SHFTHDncw0g/video.html
Free Download / Stream: ncs.io/DreamsYO
zhlédnutí: 6 091
Video
Explaining the Stress-Strain Curve with a Paperclip
zhlédnutí 1,9KPřed 3 lety
How bending an everyday object teaches about concepts like elastic and plastic stain. Materials science is truly all around us. Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: ncs.io/DreamsYO
The Story of Silicon Germanium: Powering Humanity's Farthest Journey
zhlédnutí 5KPřed 4 lety
The story and science of a very unique material at the heart of some many deep space probes, including Voyager. What is the thermoelectric effect and why is it used in this application? Why is silicon germanium such a good thermoelectric material? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: nc...
Star Trek's Transparent Aluminum: Is it Possible?
zhlédnutí 11KPřed 5 lety
Applying real materials science principles to see how close we can get to Star Trek in the real world. What makes materials transparent and how can we design new transparent materials? Are aluminum-based compounds really viable as high-strength materials? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / St...
The Story of Borosilicate Glass: Why Pyrex was Special
zhlédnutí 66KPřed 5 lety
The story and science of the glass behind the Pyrex name. What is borosilicate glass? How does its unique composition make it more resistant to thermal shock? And is modern Pyrex still the borosilicate glass that made it famous? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: ncs.io/DreamsYO
Top 5 Materials Science Myths
zhlédnutí 1,9KPřed 5 lety
Tackling some of the most common myths and misconceptions about materials. Music: Atmospheria by Francis Preve Video Link: czcams.com/video/0S_nxqehJB0/video.html Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: ncs.io/DreamsYO
The Story of Cadmium Telluride: Kick-Starting the Solar Boom
zhlédnutí 7KPřed 5 lety
The story and science behind one of the only non-silicon materials to make an impact in the commercial photovoltaic solar industry. What makes cadmium telluride good for solar? What are its advantages over silicon? And what does the future hold for this unique material? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Fre...
The Story of Nickel Superalloys: Saving the World in a Different Way
zhlédnutí 57KPřed 5 lety
The story and science behind a truly special type of alloy. What makes nickel superalloys really 'super'? How is their structure unique? And why are they so important? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: ncs.io/DreamsYO
The Story of Vulcanized Rubber: Goodyear's Remarkable Discovery
zhlédnutí 56KPřed 5 lety
The story and science behind one of the most important developments in polymer science. How is vulcanized rubber made? Why is it important? In what applications is it commonly used? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: ncs.io/DreamsYO
The Story of Indium Tin Oxide: The Most Important Material You've Never Heard of
zhlédnutí 35KPřed 5 lety
The story and science behind one of the most important materials in modern electronics. What makes ITO essential? How does it get its unique properties? In what applications is it commonly used? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: ncs.io/DreamsYO Echo by Broken Elegance 🎩 soundcloud.co...
The Story of Cubic Zirconia: Far More than just Fake Diamond
zhlédnutí 33KPřed 5 lety
The science behind the most well-known diamond substitute. What is cubic zirconia? Why does it look like diamond? And how can you tell it apart from diamond? Track: Lost Sky - Dreams [NCS Release] Music provided by NoCopyrightSounds. Watch: czcams.com/video/SHFTHDncw0g/video.html Free Download / Stream: ncs.io/DreamsYO
I love your research and way of presentation ❤❤❤❤❤
excellent explanation, is this ITO used for making invisible ink, does it absorb or reflect near IR light. will it illuminate when seen through IR cameras.
I am a Aerospace welder, thank you for putting this out for free on youtube ❤ this is first class
Why does glass break more on cooling? Most glass can handle hot water/drinks poured into it. Even fairly thick glass. Then it breaks on touch and cooling. The difference between warm and cold beer is so small that the breakage must be a truly unique case. Quite a few common items need to withstand heat: water kettles, coffee presses, tea glasses, halogen oven, pan lids. They should make coffee presses with the diameter and height of a standard lab beaker so that it could be replaced. But pointless visual design rules, and they keep reinventing basic shapes.
What about Ceramic Nanocomposites ??
that is not true. in metals there still is a gap. if there were no gap there would be no resistance.
I heard a rumor that corning made borosilicate glass because of a roman legend where one maker who gathered raw materials near a boron rich environment, went to the ruler claiming to have unbreakable glass, and then was then killed on the spot because the fragility of glass creates value
incredible video better than my professor
Life change video
That was a beautifully made video and extremely informative! Thank you!
The cut of the shape is meant to reflect light
In india seller says that are fake diamond and are made from glass. And they have very very cheap price, nearly 50 to 100 rupees or near about 1 $ for one CZ.... But I thanks this video to make me clear my thoughts about this CZ that it has its unique properties and material. ❤😊
im in lvoe with u
I am just a novice playing around with latex from wild lettuce. I have read that using elemental sulfur is not ideal, but I can't find out what the ideal compound is. I understand that this is a complicated process, but I would still like to play around with it, with the proper sulfur. I already tried using elemental sulfur, with limited success. If someone knows the proper sulfur to use, I would appreciate it!
Thank you for the video. Years ago, I bought a PYREX bowl and measuring cup. Recently, I bought more but the price was less. I didn't know the difference between PYREX and pyrex. Now I know.
I rather shine the cheapest cz studs the one
i have diamonds and cz im thinking of letting my diamonds go due to the stones can come out
CZ looks better than most diamonds
They really do and they save alot of money from fake diamonds thats only 500$
I really wish I could get new PYREX in non-metric. :/ I have two PYREX measuring cups, but the larger one has lasted so long that all the red text wore off, so it can't be used to measure anymore. I think this happened because the glass is legitimately more thermally resistant than the print, and decades of heating, cooling and washing wore the markings off. I want to replace it with an identical copy, but it's not possible because of greedy businessmen and their race to the bottom mentality.
Is borosil glass safer than limesoda glass to contain water or food
Yes I'm smoking out of some Pyrex
AMAZING !
Silicone and a picture of model there haha nice one
bought 'pyrex' thinking back to my grandmother's adoration for her glass bakeware. Mine shattered ruining a holiday meal... research then thrift store hunting I have now replaced my 'pyrex' with PYREX. Be aware and beware. Great video. Sub'd
Thats not an indication of anything, educate yourself a little harder. Both spellings used both materials at times.
So the evil goolagtube now disallows downloading and watching their propaganda?
Hey, I know CZcams paid you peanuts for this, so I thought I’d just say thank you. Thank you so much.
Cat
Need all these video in Hindi Language, plz
Alloys are highly interesting to me. Thank you. I have occasionally machined nickle tin bronze, and it becomes obvious right away that it isn't a standard bronze. It is wildly stronger.
That was cool
Amazing description, thank you very much!
Nice video!!
Too bad rhenium is so rare as it makes several superalloys. Technitium also is another one but its radioactive and made synthetically in a nuclear reactor. It's superpower is that it gives an extremely corrosion resistant surface to any iron based alloys because its beta emissions neutralize the OH ions that allow the oxidative attack.
PYREX=borosilicate=good old bakeware. Since 1998, the new company sells pyrex(lowercase letters)= not so good, it is soda-lime glass, and it shatters easier. Again, cheaper is not better. The old PYREX type is made in France. They never told the public. SHAME. Corporate greed screws America once again.
I am a Materials Engineer. This is one of the best videos on MSE I have ever seen on CZcams. Much better to see the video than reading 10 papers to have a overall idea on the Ni base super alloy. Thanks for making this.
@3:08 CTE= Coefficient of Thermal Expansion - How much a material expands when it's heated is usually expressed in terms of the CTE *a LOWER CTE is more stable *Materials with stronger bonds tend to expand less @6:27 introducing Boron [1.3.2024]
thank u for ur service goodyear
Thanks!
Its easy to understand and improve knowledge with your deeper explanation. Keep it up
FTO and AZO watching on sunset of ITO glory >:))
Very informative, great video!
Fantastic explanation on the conductivity principles of ITO! Mind sharing the source or references for some of your data? such as the comparison of ITO conductivity with other metals. Much appreciated!
IN914 diode (Silicone Germanium) ..I used to connect an earphone to the cathode end and ground the anode..and without a battery I heard the radio..or some order of connection ...but absolutely no battery
What would it be called if you add Carbon to the molecular structure?..instead of Boron for example
Amazing i really love the explaination
Fantastic video. You’re a great teacher!
I have had some of the temperd stuff brake in large pieces.
Please make videos on other topics, your videos are so much fun to watch
An amazing explanation with great sense of humor. Thanks for posting this!