28 



Mr. J. Morrow. On the Distribution of [Oct. 27, 



Appendix. 



Table YI (see fig. 6). — Tension and Lateral Contraction of Test Piece 

 cut from Cast-iron Beam No. 1. 



Load. 



Lateral strain 



per \ ton 

 (scale readings). 



Total lateral 

 strain 

 (scale divisions). 



Lateral strain 

 (elastic only). 



Stress, 

 kilos, per 

 sq. cm. 



Tons. 











k 



2-95 



2-95 



3-49 x 10~ 5 



169 



1 



2 -95 



5 90 



6-98 



338 



H 



2-94 



8-84 



10 -46 



507 



2 



2 95 



11 -79 



13 -95 



676 



2-h 



2-97 



14 76 



17-46 



845 



3 



2 96 



17 72 



20-96 



1014 





2-95 



29-67 



24 45 



1183 



Table VII (see fig. 6). — Lateral Dilatation of Compression Specimen 

 cut from Cast-iron Beam No. 1. 



Load. 



Increments of 

 strain (scale 

 divisions). 



Total lateral 

 strain (scale 

 divisions). 



Lateral strain 

 (elastic only). 



Stress, kilos, per 

 sq. cm. 



Tons. 











i 



2-60 



2-60 



2'26xl0- 5 



109 



1 



2 -56 



5'16 



4-48 



218 





2-63 



7-79 



6-76 



327 



2 



2-63 



10-42 



9-05 



436 



2* 



2-60 



33 02 



11 -31 



545 



3 



2-73 



15 '75 



13 -68 



654 



3i 



2-75 



* 18 -50 



16 -06 



763 



4 



2-67 



21-17 



18 -38 



872 



4| 



2'70 



23 -87 



20-73 



981 



5 



273 



26 -60 



23 -10 



1090 



5£ 



2-70 



29 -30 



25-44 



1199 



6 



2-75 



32 05 



27-83 



1308 



64 



2-80 



34 -85 



30 -26 



1417 



