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ARTICLE

EXPERIMENTAL INVESTIGATION ON HEAT TRANSFER AND FRICTION FACTOR CHARACTERISTICS OF A STATIONARY SQUARE DUCT ROUGHENED BY V AND ᴧ-SHAPED RIBS

Anand Shukla^a, Alok Chaube^b, Shailesh Guptac^†, Arvind Sirsath^c

a Faculty of Engineering & Technology, Mahatma Gandhi Chitrakoot Gramodaya, Vishwavidyalaya, Satna-485331,India
b Department of Mechanical Engineering, Jabalpur Engineering College, Jabalpur-482011, India
c Department of Mechanical Engineering, Hitkarini College of Engineering & Technology, Jabalpur-482005, India
† Corresponding author. Tel.: +919826243765, Fax.: +9107612600300, E-mail address: gupta_shailu@rediffmail.com