Strength reanalysis and influence line equation of rack system drive force

Abstract

The paper deals with strength reanalysis of proposed rack system design. At previous analysis it was found out that the structure does not met the safety and reliability conditions due to exceeding allowable stress. After structure modification the next step will be determination of influence line equation for rack system drive force as its effect is time dependent in operation.

Keywords

• Rack system
• functional calculation
• constructional design
• stress analysis