The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON FLUID MECHANICS
Transactions ID Number: 53-101
Full Name: Akash Langde
Position: Assistant Professor
Age: ON
Sex: Male
Address: 180,pande layout,khamla,nagpur
Country: INDIA
Tel: +91-9970181914
Tel prefix: +91-0712-2282247
Fax: +91-0712-2582749
E-mail address: akashlangde@gmail.com
Other E-mails: akash5040@yahoo.com
Title of the Paper: A study on bed expansion of group A/B particles in presence of an acoustic filed
Authors as they appear in the Paper: Akash Langde, Md.Shakebuddin, R.L.Sonolikar
Email addresses of all the authors: akashlangde@gmail.com
Number of paper pages: 10
Abstract: According to research performed for nearly fifty years, the fluidization of fine powders is complex. The difficulty of putting these powders in suspension in the fluidizing gas is related to the cohesive structure and, in particular, to the physical forces between the primary particles. The basic aim of this research work was to improve the quality of fluidization of Marble powder (dp=90μm) by applying external source in terms of acoustic field. Also, effect of acoustic field on minimum fluidization velocity (Umf) has been found out at resonant frequency. The value of Umf at 145dB and 120Hz is found to be 0.72cm/s which was very less compared to Umf at without sound intensity i.e.1.6cm/s. It was also noted that bed expansion (H) is marginally improved compared to without application acoustic field.
Keywords: Minimum fluidization velocity, Acoustic, frequency, fine powder, bed expansion
EXTENSION of the file: .doc
Special (Invited) Session: No
Organizer of the Session: No
How Did you learn about congress: fluidization
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