| 1. | He learned the art of bronze sand casting at this young age.
|
| 2. | Wheels are produced in these alloys as permanent mold or sand castings.
|
| 3. | Traditional techniques include lost-wax casting, plaster mold casting and sand casting.
|
| 4. | Nivola's sand casting has been briefly described as a bas-relief sculpture in concrete.
|
| 5. | Sand casting is relatively cheap and sufficiently refractory even for steel foundry use.
|
| 6. | The process is easily automated and more precise than sand casting.
|
| 7. | The modern method is by sand casting and then machine lathing.
|
| 8. | Sand casting requires less welding and repairing at the end of the process.
|
| 9. | The most common gear-cutting processes include hobbing, extruding, investment casting, or sand casting.
|
| 10. | Gutenberg may have used sand casting to create molds for his mirrors, Needham said.
|
मोबाइल