Author = A. Derbala
MODIFY POP-UP SPRINKLER TO GIVE A WETTING SQUARE SHAPE

Volume 35, Issue 2, April 2018, Pages 515-536

A. A. Hashad; A. M. El Metwally; A. A. Derbala; E. E. wasif; T. Z. Fouda


EVALUATION OF PHOTOVOLTAIC SOLAR-POWERED WATER PUMPING IRRIGATION SYSTEM DURING WINTER SEASON

Volume 35, Issue 1, January 2018, Pages 91-104

T. Z. Fouda; A. A. Derbala; A. H. Elmetwalli; Asmaa A. Elbelkemy


ENGINEERING STUDIES ON GRADING OF ORANGE

Volume 34, Issue 4, October 2017, Pages 1757-1768

I. Abd El Azeem; A. Helal; A. Derbala; M. Abd-El Rahman; T. Fouda


A STUDY ON SOME OPERATIONAL PARAMETERS AFFECTING THE PERFORMANCE OF EGYPTIAN WHEAT MILLING PROCESSES

Volume 34, Issue 3, July 2017, Pages 1423-1436

T. Fouda; A. Derbala; M. Darwesh; S. Elsabaei


OPTMIZING THE PERFORMANCE OF PLOT SEEDER MACHINE TO SUIT WHEAT SEED PRODUCTION

Volume 34, Issue 2, April 2017, Pages 635-650

T. Fouda; I. Salah El-Din; A. Derbala; M. Darwesh; W. El-Kolaly


IMPROVING THE PERFORMANCE OF POTATO CHIPS PRODUCTION LINE

Volume 34, Issue 2, April 2017, Pages 911-924

T. Fouda; A. Derbala; M. Darwesh; M. Elkhodarey


PERFORMANCE EVALUATION OF SOLID-SET SPRINKLER IRRIGATION UNDER DIFFERENT PRESSURES AND NOZZLE DIAMETERS

Volume 31, Issue 1, January 2014, Pages 195-206

Adel H. Elmetwalli; A. Derbala; Waleed Darwisch


EFFECT OF SOME OPERETIONAL FACTORS ON THE OPERATING COSTS IN SEED COATING PROCESS

Volume 27, Issue 4, October 2010, Pages 1515-1528

M.A. Helmy; A. Derbala; S. Badr; M. Amer


DEVELOPMENT AND EVALUATION OF A LOCAL OIL SEEDEXPLIER TO IMPROVE THE EXTRACTION EFFICIENCY

Volume 27, Issue 4, October 2010, Pages 1674-1687

M. Helmy; T. Fouda; A. Derbala; O. Kaddour; N . Yassa


MANUFACTURE AND PERFORMANCE EVALUATION OF SOLAR ABSORPTION REFRIGERATION UNIT FOR POTATO STORAGE

Volume 27, Issue 4, October 2010, Pages 1907-1921

M. Darwesh; A.H. Elmetwalli; A. Derbala; T. Fouda; M. Morad


CONSTRUCTION AND THERMAL PERFORMANCE EVALUATION OF FLAT PLATE SOLAR COLLECTORS

Volume 27, Issue 4, October 2010, Pages 1922-1937

M. Darwesh; A. H. Elmetwalli; A. Derbala; T. Fouda; M. Morad


EFFECT OF ABSORPTION REFRIGERATION SYSTEM ON POTATO CHARACTERISTICS

Volume 27, Issue 4, October 2010, Pages 1938-1952

M. Darwesh; A.H. Elmetwalli; A. Derbala; T. Fouda; M. Morad


DEVELOPING THE TRANSMISSION SYSTEM OF THE COMBINE CUTTING DEVICE FOR HARVESTING RICE CROP

Volume 27, Issue 2, April 2010, Pages 426-437

M. A. Helmy; T. Z. Fouda; A. Derbala; H. A. Kassem


DRYING OF SQUASH USING SOLAR TUNNEL DRYER WITH PHOTOVOLTAIC

Volume 26, Issue 2, April 2009, Pages 922-934

A. Derbala; N.A. Udroiu; A. Mitroi; C. Iacomi