Comments on: Hollow Shaft vs Solid Shaft- Which Is Better? https://learnmech.com/hollow-shaft-vs-solid-shaft-difference/ Learn Mechanical Engineering Blog Fri, 04 Feb 2022 18:30:57 +0000 hourly 1 https://wordpress.org/?v=6.7.5 By: Jesmond Micallef https://learnmech.com/hollow-shaft-vs-solid-shaft-difference/#comment-51155 Fri, 04 Feb 2022 18:30:57 +0000 http://learnmech.com/?p=4245#comment-51155 In reply to Dr. K. D. Kini.

What would you like to discuss ?

Initially, and not considering the viscous effects of the blades turning in a phosphoric acid solution (having a basic pure density of 1880 Kg/cubic m) along the shafts length, the low speed (7.33 rads/sec) and high power (130.55 kW) combination seem to suggest the transmission of a very large torque (17,809 Nm).

Does the agitator change direction of rotation too ?

]]> By: Shohel https://learnmech.com/hollow-shaft-vs-solid-shaft-difference/#comment-49066 Fri, 01 Oct 2021 13:57:07 +0000 http://learnmech.com/?p=4245#comment-49066 I want to deasigine a sizer lift. capacity at 20T. Four hydraulic cylinder will be used here. Hydraullic cylinders are fastened two shaft top & bottom. My question which shaft is better -HOLLOW or SOLID? Please suggest me. Thank you sir.

]]> By: Dr. K. D. Kini https://learnmech.com/hollow-shaft-vs-solid-shaft-difference/#comment-48306 Fri, 03 Sep 2021 04:13:21 +0000 http://learnmech.com/?p=4245#comment-48306 i wish to discuss about using a hollow shaft for an agitator in a phosphoric acid reactor having a . 6.15 m long shaft, rotating at 70 RPM speed, driven by a 175 H.P. motor. the agitator has 600 mm dia blades at the bottom, middle and towards the top.

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