Table 2.

Maximum and minimum principal strain values for the thirteen specimens loaded to 1.0% apparent strain. Since the strains were not normally distributed, the median values and percentiles (25^th, 75^th, 90^th) are shown.

Specimen No.	Principal Strains (μstrain)
	Minimum	Maximum
1	−140 (−80, −250, −430)	127 (67, 217, 347)
2	−193 (−103, −353, −533)	162 (102, 242, 362)
3	−212 (−122, −392, −692)	191 (101, 331, 511)
4	−143 (−83, −253, −413)	127 (67, 207, 317)
5	−141 (−81, −231, −331)	102 (72, 162, 242)
6	−192 (−102, −342, −582)	167 (97, 277, 437)
7	−128 (−58, −248, −428)	103 (53, 193, 323)
8	−103 (−63, −163, −223)	71 (51, 111, 151)
9	−184 (−104, −324, −494)	156 (96, 236, 346)
10	−169 (−99, −299, −479)	136 (76, 226, 336)
11	−159 (−89, −269, −429)	131 (81, 201, 291)
12	−173 (−93, −313, −533)	152 (82, 262, 432)
13	−182 (−102, −312, −472)	147 (87, 207, 287)