21. Annealing is the process of heating the steel to a sufficiently high temperature to relieve local internal stresses . 22. Above that temperature, shrinkage occurs due to water loss; however, the aggregate continues expanding, which causes internal stresses . 23. After World War II, the country experienced internal stress and unrest, aggravated by strong anti-Zionist and anti-Western sentiments. 24. Although internal stresses are higher than the Watts bath they are lower than that of an all-chlorine bath. 25. His self-esteem at stake, he decides to try " saving " his family from its own internal stresses . 26. Low tempering temperatures may only relieve the internal stresses , decreasing brittleness while maintaining a majority of the hardness. 27. Internal stress is arguably one of the most important mechanical properties of electroless nickel and often the most ignored.28. Small shavings of stainless steel containing nickel change structure over time and grow, creating internal stresses in the glass. 29. Aluminium alloys, like all structural alloys, are subject to internal stresses after heat operations such as welding and casting. 30. So you have this constant internal stress and what the American people were saying is ` Enough . "'
