hello anand, I am working on design of a silo,searching for guidebooks for the same, i came upon this book "Mechanical Design of Process Systems - Vol 2: Shell & Tube Heat Exchangers, Rotating Equipment, Bins, Silos, and Stacks" as a recommended guide. However, the download link is invalid as it was uploaded a long time back As you had originally provided the link, i presume that you would have a copy. If so , and if you could spare some time , kindly upload and share its link for the benefit of future engineers as there are a lot of posts fro others enquiring for the same book We will be grateful for that. Cheers