Van Nostrand's eclectic engineering magazine (1869)
[New York : D. Van Nostrand] · leaf 478
454 VAN NOSTRAND'S ENGINEERING MAGAZINE. Fig. 5. … a strain passing in the same direction, but In Fig-. 5, let u equal the length of the unloaded part, as before, and x the dis- less by -gy^r than the vertical strain from tance of any point under the load. a full load. 2 h x (x— u)s H (i-uy Hence we see that in every case the 2JS 'At strains from…
Engineering
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