An engineering method for calculating the abrasive wear of heat-transfer surfaces of a boiler

• Date: 2009
• Main Authors: Yatsenko V.P., Shraiber O.A., Troinyak A.O., Tokarev I.Yu.
• Format: Article
• Language: Ukrainian
• Published: General Energy Institute of the National Academy of Sciences of Ukraine 2009
• Subjects: wear; heat-transfer surfaces; ash particles.
• Online Access: https://systemre.org/index.php/journal/article/view/373
• Journal Title: System Research in Energy

We have analyzed the existing methods of calculating the ash-induced wear of convective heat-transfer surfaces of a boiler. Generalized dimensionless relations for finding the sedimentation coefficient and velocity of ash particles at their interaction with heat-transfer tubes of an economizer bundl...