The Determination of Poisson`s Ratio and Elasticity Modulus of Some Apple Varieties in Konya Condition Grown

Authors : Hüseyin Öğüt, Cevat Aydin

Pages : 39-54

View : 6 | Download : 23

Publication Date : 1992-12-15

Article Type : Research Paper

Abstract :In this research as a material, three apple varietes and as a parameter Poisson\\\'s ratio and Elasticity Moduls are selected. As a method Biological Material Test Device is used. Biological Material test device for this research is developed by Dr. Hüseyin ÖĞÜT and Cevat AYDIN. Rate of loading as 6,2 cm/min is constant. To determination of Poisson\\\'s Ratio cylindrical specimens were taken from three apple varietes and to determination of Elasticity Moduls 2,2 mm diameter die is used. Elasticity Moduls is calculated from means Poisson\\\'s ratio and applied forces by Boussinesq equation. According to study for Poisson\\\'s ratio of Amasya are mean v = 0, 390 and for Golden v = 0, 382 and Starking v = 0, 382 found. Elasticity Modulus for different region of apple varietes were changed from 1,11 to 3,05 N/mm².
Keywords : KONYA, EKOLOJİK, ELMA