IX. THERMAL EXPANSIVITY OF SOLIDS
IX. THERMAL EXPANSIVITY OF SOLIDS
IX. THERMAL EXPANSIVITY OF SOLIDS
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<strong>THERMAL</strong> EXPANSION <strong>OF</strong> OPTICAL GLASS LBC-2<br />
Sources of Data: Molby 1949.<br />
Other References : Dorsey 1907.<br />
Discussion:<br />
Temp.<br />
0<br />
K<br />
80<br />
90<br />
100<br />
120<br />
140<br />
160<br />
180<br />
200<br />
Bausch and Lomb Co. designation.<br />
Composition was not given.<br />
Table of Selected Values<br />
L<br />
293 - 'T<br />
L293<br />
137<br />
132 I'<br />
128 It<br />
117 'I<br />
106<br />
95<br />
'I<br />
a2 11<br />
68 'I<br />
raken from NBS 29<br />
0<br />
K<br />
220<br />
240<br />
260<br />
273<br />
280<br />
293<br />
300<br />
<strong>IX</strong>-H-4 1<br />
'293 - =*<br />
L293<br />
54<br />
40 'I<br />
25 I'<br />
15<br />
10 I'<br />
0<br />
-5 "