Archive for September, 2009
Monday, September 28th, 2009
look above
I use the Shimano Dura-Ace WH7850 Carbon Clincher - it is a true composite wheel with an Aluminium braking surface, it comes highly recommended.
Weight 1380g for the pair!
Hope this helps.
.
Posted in carbon composite | 4 Comments »
Monday, September 28th, 2009
I know the Jacobi symbol is typically all we can work with for composite N when attempting to discern whether a given residue A is a quadratic residue mod N.
However, what if we have a composite N with a special property (it will thus be a pseudoprime to base A): ...
Posted in composite properties | 1 Comment »
Monday, September 28th, 2009
Identify the bolt’s material family: metallic, plastic, ceramic, or composite material?
Your decision should be logically explained in terms of your general knowledge of the primary characteristics of the different classes of materials. Therefore, you should not just state that the bolt was manufactured from a metallic material. You should ...
Posted in composite manufacturing | 4 Comments »
Monday, September 28th, 2009
The facesheets are graphite epoxy and the core is foam. I already know the material properties.
I've looked in every single mechanics book I had from school and on google.
I cannot find a single link that details the process. I know I am supposed to ...
Posted in graphite composite | 2 Comments »
Monday, September 28th, 2009
basically what is stock index composite anyway. what do people look for from this index composite?
A stock index is, essentially, way of a tracking the performance of a portfolio of stocks. For instance, the Dow Jones Industrial Average tracks the performance of 30 large US stocks. There's some complicated stuff ...
Posted in composite stock | 1 Comment »
Monday, September 28th, 2009
This may be a difficult proposition. I have managed to break off a composite cable for the Logitech X-540 inside the subwoofer, which is also the main unit. I haven't been able to pull it out because it is in deep, and can't remove it with a pin or anything ...
Posted in composite | 1 Comment »
Monday, September 28th, 2009
This material is to be used to make serving trays. The material looks like it is marble chips/ dust glued together.
I am not an expert at removing stains from stuff, but here's an idea.....try a Magic Eraser by Mr. Clean. They're awesome at removing spots, smudges and other ...
Posted in composite material | 4 Comments »
Monday, September 28th, 2009
The materials tested include... resin, carbon fiber, and fiberglass
I need a catchy project title.. please help.. thank u so much
Composite Materials: mixing many makes mighty!
Carbon backbones make you stronger.
How to make Carbon as strong as steel.
Posted in composite materials | 1 Comment »
Monday, September 28th, 2009
The decking is less than a year old. The decking looks like a black spotted leopard. The spots are over the entire deck. We have tried cleaners made for cleaning composite decking, power washer, other mildew removers, all with no success.
a bleach solution will probably do it, but it will ...
Posted in composite decking | 6 Comments »
Monday, September 28th, 2009
I am faced with dilemma to ration and stretch fuel the homemade way to get a 95 octane for environmental restraints and Federal Guideline constrictions.
Unless you have an SR-71 blackbird (if you did I'd be jealous) you really don't want to be putting Boron compounds in your engine.
If you need ...
Posted in composites | 2 Comments »