Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 82
ned that in boilers theaction of embrittlement takes place in capillary spaces around rivets andbetween plates. Therefore, such a capillary space was provided in eachtest specimen by inserting a core in a specially designed cylinderf so con- * See: Boiler Water Treatment—New Methods for Preventing… … structed that adesired stresscould he put upontlie wall of thecapillary space. Ineach test 7 c.c. ofboiler water wasused. Various con-trolled tempera-tures, correspond-ing to those atseveral boilerpressures, wereproduced, theheating being donein an electric fur-nace. Most of thetests were madeat a…
Locomotives · Steam-boiler explosions
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