ꯑꯦꯂꯣꯌ ꯑꯦꯂꯤꯃꯦꯟꯇ ꯁꯦꯒ꯭ꯔꯦꯒꯦꯁꯟ ꯑꯃꯁꯨꯡ ꯁꯦꯟꯠꯔꯦꯐ꯭ꯌꯨꯒꯜ ꯀꯥꯁ꯭ꯇꯤꯡ ꯁꯤꯂꯤꯟꯗꯔ ꯁ꯭ꯂꯤꯚꯀꯤ ꯃꯒꯨꯅꯁꯤꯡꯗꯥ ꯏꯂꯦꯛꯠꯔꯣꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯁ꯭ꯇꯤꯔꯤꯡꯒꯤ ꯏꯐꯦꯛꯇ
ꯁꯤꯂꯤꯟꯗꯔ ꯂꯥꯏꯅꯔ ꯕ꯭ꯂꯦꯉ꯭ꯀꯀꯤ ꯀꯥꯁ꯭ꯇꯤꯡ ꯑꯁꯤ ꯑꯌꯥꯝꯕꯅꯥ ꯁꯦꯟꯠꯔꯦꯐ꯭ꯌꯨꯒꯜ ꯀꯥꯁ꯭ꯇꯤꯡ ꯑꯣꯏ, ꯃꯁꯤꯅꯥ ꯂꯤꯛꯌꯨꯏꯗ ꯃꯦꯇꯜ ꯁꯣꯂꯤꯗꯤꯐꯤꯀꯦꯁꯅꯅꯥ ꯃꯁꯛ ꯇꯥꯛꯂꯤꯕꯥ ꯑꯁꯤ ꯔꯣꯇꯦꯇꯤꯡ ꯃꯣꯁꯟ. ꯁꯦꯟꯠꯔꯦꯐ꯭ꯌꯨꯒꯜ ꯐꯣꯔꯁ ꯐꯤꯜꯗꯀꯤ ꯑꯦꯛꯁꯤꯂꯦꯁꯟ ꯑꯁꯤ ꯃꯍꯧꯁꯥꯅꯥ ꯒ꯭ꯔꯦꯚꯤꯇꯤꯒꯤ ꯑꯦꯛꯁꯤꯂꯦꯁꯟ.ꯒꯤ ꯑꯦꯛꯁꯤꯂꯦꯁꯟ ꯑꯁꯤ ꯁꯔꯨꯛ ꯇꯔꯥꯗꯒꯤ ꯂꯤꯁꯤꯡ ꯑꯃꯗꯒꯤ ꯁꯔꯨꯛ ꯇꯔꯥꯗꯒꯤ ꯁꯔꯨꯛ ꯇꯔꯥꯗꯒꯤ ꯁꯔꯨꯛ ꯇꯔꯥꯅꯤ cylindrical crystal tissue, which affects the mechanical properties of the casting. In addition, the shrinkage hole and other defects are prone to occur in the process of centrifugal casting, and the greater the difference between the outer diameter of the support shoulder and the outer circle diameter of the cylinder liner, the more the defects of the shrinkage hole. Secondly, the solidification of liquid metal under a strong centrifugal force field will cause more ꯁ꯭ꯇꯦꯇꯤꯛ ꯀꯥꯁ꯭ꯇꯤꯡꯗꯥ ꯁ꯭ꯄꯦꯁꯤꯐꯤꯛ ꯒ꯭ꯔꯦꯚꯤꯇꯤ ꯁꯦꯒ꯭ꯔꯦꯒꯦꯁꯅꯒꯤ ꯄ꯭ꯔꯣꯟ ꯑꯦꯂꯣꯌ ꯇꯤꯁ꯭ꯌꯨꯁꯤꯡꯒꯤꯗꯃꯛꯇꯥ ꯑꯀꯅꯕꯥ ꯑꯀꯛꯅꯕꯥ ꯒ꯭ꯔꯦꯚꯤꯇꯤ ꯁꯦꯒ꯭ꯔꯦꯒꯦꯁꯟ ꯏꯂꯦꯛꯠꯔꯣꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯁ꯭ꯇꯤꯔꯤꯡ ꯑꯁꯤ ꯕꯤꯂꯦꯠꯀꯤ ꯁꯔꯐꯦꯁ ꯀ꯭ꯕꯥꯂꯤꯇꯤ ꯑꯃꯁꯨꯡ ꯏꯟꯇꯔꯅꯦꯜ ꯑꯣꯔꯒꯅꯥꯏꯖꯦꯁꯟ ꯐꯒꯠꯍꯟꯅꯕꯒꯤ ꯃꯔꯨꯑꯣꯏꯕꯥ ꯄꯥꯝꯕꯩ ꯑꯃꯅꯤ. ꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯐꯤꯜꯗ ꯑꯁꯤꯅꯥ ꯙꯥꯇꯨꯒꯤ ꯂꯤꯛꯌꯨꯏꯗꯇꯥ ꯑꯀꯅꯕꯥ ꯁ꯭ꯇꯤꯔꯤꯡ ꯏꯐꯦꯛꯇ ꯑꯃꯥ ꯄꯤꯔꯤ, ꯃꯁꯤꯅꯥ ꯍꯤꯠ ꯇ꯭ꯔꯥꯟꯁꯐꯔ ꯑꯃꯁꯨꯡ ꯃꯥꯁ ꯇ꯭ꯔꯥꯟꯁꯐꯔꯒꯤ ꯃꯇꯨꯡꯗꯥ ꯀ꯭ꯔꯤꯁ꯭ꯇꯦꯂꯥꯏꯖꯦꯁꯟ ꯄ꯭ꯔꯣꯁꯦꯁꯀꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯔꯤꯐꯤꯟꯁꯀꯤ ꯃꯇꯨꯡ ꯏꯟꯅꯥ ꯀꯟꯁꯣꯂꯤꯗꯦꯁꯟ ꯀꯟꯁꯣꯂꯤꯗꯦꯁꯟꯗꯥ ꯁꯣꯀꯍꯜꯂꯤ꯫ ꯒ꯭ꯔꯦꯅꯁꯤꯡ, ꯂꯦꯞꯇꯅꯥ ꯀꯥꯁ꯭ꯇꯤꯡꯗꯥ ꯑꯦꯛꯁꯦꯁꯤꯑꯦꯜ ꯁꯦꯒ꯭ꯔꯦꯒꯦꯁꯟ ꯍꯟꯊꯔꯀꯄꯥ, ꯑꯃꯁꯨꯡ ꯗꯤꯔꯦꯛꯇꯣꯔꯦꯜ ꯁꯣꯂꯤꯗꯤꯐꯤꯀꯦꯁꯅꯒꯤ ꯃꯇꯨꯡꯗꯥ ꯗꯦꯟꯗ꯭ꯔꯥꯏꯠ ꯇꯤꯁ꯭ꯌꯨꯒꯤ ꯗꯤꯐꯦꯛꯁꯟ. ꯑꯁꯤ ꯁꯣꯂꯤꯗꯤꯐꯤꯀꯦꯁꯅꯒꯤ ꯊꯧꯑꯣꯡꯗꯥ ꯏꯂꯦꯛꯠꯔꯣꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯐꯤꯜꯗꯀꯤ ꯏꯅꯐ꯭ꯂꯨꯑꯦꯟꯁ, ꯀꯥꯁ꯭ꯠ ꯑꯥꯏꯔꯅꯒꯤ ꯑꯣꯔꯒꯅꯥꯏꯖꯦꯁꯟ ꯑꯃꯁꯨꯡ ꯄꯔꯐꯣꯃꯦꯟꯁꯇꯥ ꯌꯦꯡꯂꯒꯥ, ꯄꯦꯄꯔ ꯑꯁꯤꯅꯥ ꯁꯦꯟꯠꯔꯦꯐ꯭ꯌꯨꯒꯜ ꯁꯤꯂꯤꯟꯗꯔ ꯁ꯭ꯂꯤꯚꯔꯒꯤ ꯑꯍꯣꯡꯕꯥ ꯑꯁꯤ ꯏꯂꯦꯛꯠꯔꯣꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯁꯦꯟꯇꯔꯒꯤ ꯃꯈꯥꯗꯥ ꯁꯦꯟꯠꯔꯦꯐ꯭ꯌꯨꯒꯜ ꯁ꯭ꯂꯤꯚꯔꯒꯤ ꯑꯍꯣꯡꯕꯥ ꯑꯁꯤꯒꯤ ꯃꯇꯥꯡꯗꯥ ꯏꯂꯦꯛꯠꯔꯣꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯐꯤꯜꯗꯗꯥ ꯁꯤꯖꯤꯟꯅꯅꯕꯥ ꯄ꯭ꯔꯄꯣꯖ ꯇꯧꯔꯤ ꯁꯤꯂꯤꯟꯗꯔ ꯂꯥꯏꯅꯔ ꯑꯥꯏꯔꯟ ꯁꯣꯂꯤꯗꯤꯐꯤꯀꯦꯁꯅꯒꯤ ꯊꯧꯑꯣꯡ, ꯄ꯭ꯔꯥꯏꯃꯥꯔꯤ ꯐꯦꯖ ꯑꯁꯤ ꯑꯍꯥꯅꯕꯥ ꯄ꯭ꯔꯦꯁꯤꯄꯤꯇꯦꯠ.ꯅꯤ ꯃꯔꯃꯗꯤ ꯐꯦꯖ ꯑꯁꯤꯗꯥ ꯂꯩꯕꯥ ꯁꯤ.ꯑꯥꯔ., ꯑꯦꯝ.ꯑꯦꯟ. ꯑꯃꯁꯨꯡ ꯁꯤ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯒꯤ ꯄꯥꯔꯇꯤꯁꯟ ꯀꯣꯑꯣꯐꯤꯁꯤꯑꯦꯟꯁꯤ ꯑꯁꯤ ꯱, ꯁꯤ.ꯑꯥꯔ., ꯑꯦꯝ.ꯑꯦꯟ. ꯑꯃꯁꯨꯡ ꯁꯤ. ꯏꯂꯦꯛꯠꯔꯣꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯇꯦꯟꯖꯦꯟꯁꯤꯑꯦꯜ ꯐꯣꯔꯁ, ꯑꯀꯅꯕꯥ ꯇꯦꯟꯖꯦꯟꯁꯤꯑꯦꯜ ꯐ꯭ꯂꯣꯒꯤ ꯃꯃꯥꯡꯗꯥ, ꯏꯂꯦꯛꯠꯔꯣꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯁ꯭ꯇꯤꯔꯤꯡ ꯐ꯭ꯂꯣꯅꯥ ꯄ꯭ꯔꯥꯏꯃꯥꯔꯤ ꯐꯦꯖ ꯑꯃꯁꯨꯡ ꯁꯦꯀꯦꯟꯗꯔꯤ ꯗꯦꯟꯗ꯭ꯔꯥꯏꯠ ꯋꯥꯜ ꯔꯤꯐꯥꯏꯅꯦꯟꯁ ꯈꯛꯇꯥ ꯅꯠꯇꯅꯥ ꯂꯤꯛꯌꯨꯏꯗ ꯐꯦꯖ ꯍꯣꯃꯣꯖꯦꯅꯥꯏꯖꯦꯁꯟꯗꯥ ꯁꯤ.ꯑꯥꯔ., ꯑꯦꯝ.ꯑꯦꯟ., ꯑꯃꯁꯨꯡ ꯁꯤ ꯑꯦꯂꯣꯌ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯗꯥ ꯍꯦꯟꯅꯥ ꯀꯟꯗꯨꯁꯤꯕ ꯑꯣꯏꯍꯅꯕꯇꯥ ꯅꯠꯇꯅꯥ ꯃꯁꯤꯅꯥ ꯑꯦꯂꯣꯌ ꯑꯦꯂꯤꯃꯦꯟꯇꯁꯤꯡꯒꯤ ꯃꯦꯛꯔꯣ ꯁꯦꯒ꯭ꯔꯦꯒꯦꯁꯟꯗꯥ ꯃꯇꯦꯡ ꯄꯥꯡꯏ, ꯃꯔꯨꯑꯣꯏꯅꯥ ꯁꯦꯟꯠꯔꯦꯐ꯭ꯌꯨꯒꯜ ꯐꯣꯔꯁꯀꯤ ꯀꯟꯗꯤꯁꯅꯗꯥ ꯕꯜꯕ ꯑꯁꯤ ꯕꯜꯕꯀꯤ ꯃꯑꯣꯡꯗꯥ ꯏꯟ ꯀꯟꯗꯤꯁꯅ ꯑꯁꯤ ꯁꯣꯂꯤꯗꯤꯐꯤꯀꯦꯁꯅꯗꯥ ꯂꯦꯞꯇꯅꯥ ꯁꯦꯃꯒꯠꯂꯤ. ꯑꯁꯨꯝꯅꯥ, ꯂꯦꯞꯇꯅꯥ ꯍꯦꯅꯒꯠꯂꯀꯄꯅꯥ ꯃꯦꯒ꯭ꯅꯦꯇꯤꯛ ꯐꯤꯜꯗ ꯁ꯭ꯠꯔꯦꯡꯊ ꯑꯁꯤꯅꯥ ꯑꯦꯂꯤꯃꯦꯟꯇ Bꯗꯥ ꯏꯐꯦꯛꯇ ꯌꯥꯝꯅꯥ ꯄꯤꯗꯦ, ꯃꯁꯤꯒꯤ ꯃꯔꯃꯗꯤ ꯀꯣꯑꯦꯒꯨꯂꯦꯁꯟ ꯀꯟꯗꯤꯁꯅꯁꯤꯡꯗꯥ ꯑꯍꯣꯡꯕꯥ ꯂꯥꯀꯄꯅꯥ ꯃꯔꯝ ꯑꯣꯏꯗꯨꯅꯥ.
