Solid State Welding is a welding process, in which two work pieces are joined under a pressure providing an intimate contact between them and at a temperature essentially below the melting point of the parent material. Bonding of the materials is a result of diffusion of their interface atoms.
IF WE REMEMBER ABOUT DIFFUSION IN WELDING WE CAN UNDERSTAND THAT PARTICLE OR ATOM DIFFUSE AT HIGH TEMPERATURE AND PRESSURE FROM ONE MATERIALS TO ANOTHER.
HERE IN SOLID WELDING BOTH PRESSURE AND TEMPERATURE ( LESSER THAN THE MELTING POINT) IS THERE SO DIFFUSION OCCURS IN A BETTER WAY TO ACHIEVE WELDING
ME JUST A BEGINNER AND I PUT MY THOUGHTS (SORRY IF IT IS WRONG)
Of course, for example... Imagine a glass container or maybe a cup. The glass cup is a solid and it could contain liquids in that matter. Also if it's a solid but does not contain a liquid or gas it could still move... Jello is a solid but it still moves.
Yes. They are constantly vibrating, occasionally but rarely shifting between each other.
The only way for all of the particles to stop moving, is to get to 0 degrees Kelvin, or -459.67 degrees Fahrenheit, although it has never been achieved on earth.
No. Particles like atom and molecules are fixed and only vibrate.
The electrons on the other hand move about the entire surface of conductors (not all but valence electrons). This phenomenon doesn't occur in insulators.
They stay in a fixed position which means they cannot move around, but they can and do vibrate. -Caramelpine
in a liquid, particles will take the shape of their container and can move- for example, water has currents and flows.
suck my balls
The solid state of matter is the phase in which particles vibrate in space. Because particles in a solid are so tightly packed together, they can vibrate but not move to any significant extent. However, in liquids and gases, the molecules are free to vibrate was well as move around.
This is the description of a solid.
Gas and liquid particles can diffuse because they are free to move around unlike solid particles that can only vibrate on the spot but cannot move from place to place.(Hope I have answered your question :P )
The particles of a liquid are not attached to each other. The particles of a solid are.
Solid
It depends if it's a solid, liquid, gas, or plasma. Solid particles will stay still and vibrate.
It depends if it's a solid, liquid, gas, or plasma. Solid particles will stay still and vibrate.
Particles are held (relatively) rigidly in place in a solid. They are held rigidly in place in a solid at absolute zero.
In solids, particles tend to stay still, and are close together
Yes, the particles are held compactly and tightly in place.
solid
erosion
solid
The particles in a gas move faster and are full of energy. However the particles in a solid do not have as much energy and vibrate in place -Baarkullah Awan
The particles of a solid can only vibrate about their fixed positions while the particles of a liquid can vibrate, rotate and translate (move from 1 place to another) within the liquid.
The particles in a solid move around one point.
erosion