Fc kN Specimen A FikN Specimen B L=700 mm = 500 μm CO 18 kN (b) Figure Q1 shows ceramic specimens subjected to the pure

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Fc kN Specimen A FikN Specimen B L=700 mm = 500 μm CO 18 kN
(b) Figure Q1 shows ceramic specimens subjected to the pure uniaxial force. Specimen A is compressed until failure at the maximum compressive force, Fc= 31.12 kN. Meanwhile, specimen B experiences tension that reached the maximum tensile force, Ft 4.98 kN. The surface area perpendicular to the force has the size of 8.5 mm width and 100 mm length. (i) (ii) (iii) Determine the important parameters of Gavg, R, Gmin and max. Then, plot Mohr's circle for specimens A and B at the same t-o plane. (11 marks) Describe THREE (3) observation on Mohr's circle for specimens A and B. (6 marks) If the orientation of element is set at Op changes that may occur to Mohr's circle. = 15° and 9p 30°, discuss the P (4 marks) =