Hawbolt E B, MacEntee M I
J Dent Res. 1983 Dec;62(12):1226-8. doi: 10.1177/00220345830620121101.
An in vitro tensile fatigue test produced cyclic loading of joints made in a base metal casting alloy with a low-temperature precious metal solder, and the number of cycles to failure was recorded for a range of cyclic stresses. The majority of the joints survived stresses that should represent normal intra-oral loading.
进行了一项体外拉伸疲劳试验，对由贱金属铸造合金与低温贵金属焊料制成的接头施加循环载荷，并记录了一系列循环应力下的失效循环次数。大多数接头在应代表正常口腔内载荷的应力下存活下来。
