Demonstrate knowledge of the important vocal styles found in African-American jazz.Demonstrate knowledge of the musical instruments, performing ensembles and performing styles used in African-American jazz.Demonstrate knowledge of the important musical forms and genres used in African-American jazz.Demonstrate knowledge of the important composers practicing the different styles of African-American jazz.
Demonstrate understanding of the characteristics of the different styles of African-American jazz as it develops through the major historical periods.Demonstrate knowledge of the cultural and political events in history that influenced the development of jazz, focusing specifically on the African and American connection.Historical development of jazz from its beginnings to the present, based on the ability to identify people, discuss musical styles and events, and to relate these factors to the life of the times.
History of African-American Jazz ( MUS-395) 3.00 s.h. Describe the sequence of steps followed, and the rationale for the sequence of steps, when performing magnetic particle and liquid penetrant testing.List the equipment and supplies required for both magnetic particle and liquid penetrant testing.State the types, sizes, and locations of flaws detectable with magnetic particle testing and liquid penetrant testing, respectively.Describe the scientific principles underlying both magnetic particle testing liquid penetrant testing.State the information sought by performing magnetic particle testing and liquid penetrant testing.Through the Portfolio Assessment process, students will demonstrate that they can appropriately address the following outcomes: The hot ductility behavior of medium-carbon sulfur-containing alloy steel grade is primarily related to DRX and the precipitation behavior of MnS inclusions.An introduction to the principles of magnetic particle and liquid penetrant inspection methods includes operation of equipment, interpretation of indicators, performance of inspections, and development of inspection The difference is mainly related to the precipitation behavior of the MnS inclusions in the steel. The results show that the sulfur-containing steel has better hot ductility at low temperatures (750–900 ☌) and worse hot ductility at medium temperatures (1000–1250 ☌) compared to the sulfur-free steel. This study focuses on the effect of sulfur content on the flow stress–strain curve, hot ductility curve, fracture morphology, and inclusions of the steel. It also investigated the hot ductility of steel through a hot tensile test.
This research designed and produced four kinds of medium carbon alloy steel with different sulfur content.
Dynamics liquid rhythm crack crack#
Therefore, this paper investigates the effect of sulfur content on the crack susceptibility or hot ductility of medium carbon alloy steel in detail. However, the crack problem of sulfur-containing steel during continuous casting production is still not solved. Sulfur-containing free-cutting steels are widely used because of their excellent processability.
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