Missouri University of Science and Technology - Rollamo Yearbook (Rolla, MO)

Page 12 text:

ELECTRICAL ENGINEERING ELEcnucAL engineering may be defined as the practical application of electricity to the needs of man. The history of the development of its fundamental principles may be considered as beginning with the first use of magnetism nearly 5,000 years ago. Electrical engineers, in the many branches of the field, serve the entire world. At present the emphasis is on Power ant! Communica- tions engineering— the generation, transmissions and distribution of I ' owtT necessary to keep manufacturing plants in operation and the design, operation and maintenance of wire and radio communication systems vita! to the successful waging of war. The fundamental principles underlying electrical phenomena are the same in all branches of electrical engineering, therefore, in the curriculum at the Missouri School of Mines, emphasis is placed on the fundamental principles, rather than their application in a special field. Theoretical classroom work is accompanied by laboratory courses to present the fundamental electrical testing methods, and to a id the student in the formation of habits of laboratory observation ami proper preparation of technical reports. The Electrical Engineer who enters industry finds employment in such departments as test, design, application, construction, patent law, research, sales and administration. The future of the electrical engineering profession is most promising as the Electrical Age is in its infancy.

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METALLURGY metallurgy may be defined as that branch of engineering that con- cerns tlie extraction of metals from ores and various types of concen- trates, die refining of these metals, die manufacture of these metals, the manufacture of alloys, and then fabricating both metals arid alloys into useful shapes for human utilization. The metallurgical engineering student receives a thorough train- ing in both Process Metallurgy and Physical Metallurgy. The necessary theory is substantiated with practical work in the various courses, and adequate equipment is available to give the student an oppor- tunity to develop sufficient technique and be immediately useful upon entering his chosen profession. Further, the laboratories are well equipped for original research in pvro-metallurgy, hydro-metallurgy, or electro-metallurgy in the process metallurgical field; and for work in the various thermal, physical, and chemical tests as well as the study of structures, both microscopic anti macroscopic in the physical metallurgical field. During the past ten years, considerable progress has been made in both ore dressing and metallurgy; the use of the microscope, the spectrograph. X-rays, permeameters, magnetometers, sonic testing, and even Gamma-rays, arc now employed to further man ' s knowledge of ores, metals, and alloys. The increased demand placed on the indus- try by the National Emergency is being met, and the Metallurgical Engineer stands out as one of the key-men in National Defense.

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CERAMIC ENGINEERING ceramic engineering is that engineering concerned with the manu- facture of products useful to civilization From the non-metallic, inor- ganic-material , in the processing of which high temperatures are employed. The ceramic branch of engineering includes the following fields of manufacture: structural clay wares; refractories and lire brick; porcelain enamelware; glass wares; electrical porcelain; dinnerware: abrasive wheels; and cements, limes and plasters. I hese products are greatly needed by our present-day civilization and have made possible many of the marvels of the modern age. The students in the Ceramic Engineering course receive a well- grounded basic course in chemistry, physics, and mathematics before branching out into the various ceramic subjects. 1 he most important of these is chemistry, since ceramics is vitally concerned with high- temperature chemistry, or the reactions which take place in various mixtures when they are healed to the extremely high temperatures usually employed. The Missouri Clay Testing and Research Laboratories are operated in connection with the Ceramic Engineering Department, which allows ceramic students to gain an intimate knowledge of standard testing methods and research procedure. Since 1898, when ceramic education began in America, less than two thousand graduates have gone out into this oldest and most diversified industry composed of more than thirty-five hundred plants in the United States. During the present war emergency, the demand for ceramic engineers is even greater while l he supply is seriously depleted.