... with use of Eqs. ( 13) , (39 ) and numerical results on Fig. 6. From Eq. ( 13) the 500, 133 10TKwas determined. When the right side of Eq. (39 ) reaches the value 0/( ) 0. 230 8mTAT, then ... 0.99 , 0.27 , 0.24 , 0 .39 4t, 2.16, 22.41, 2.48 , 9. 03 , 0.50 , 0.28 , 0 .30 , 0. 43 00.10.20 .3 0.40.50.601 234 5βLSn,maxb/β=0.5 b/β=11.5 2 3 45 68 b/β=1020 30 50 b/β>100S∝1/Lfor ... Engineering and Design, Vol.99, pp. 441-451, ISSN:0029-54 93. Morse, P.M. and Feshbach, H. (19 53) . Methods of Theoretical Physics, Part. 1, pp. 710- 730 , McGraw-Hill. Timoshenko, S.P. and Woinowsky-Krieger,...