METE435 FOUNDRY LABORATORY I

Course Code:5700435
METU Credit (Theoretical-Laboratory hours/week):3 (2.00 - 2.00)
ECTS Credit:5.0
Department:Metallurgical and Materials Engineering
Language of Instruction:English
Level of Study:Undergraduate
Course Coordinator:Prof.Dr. ALİ KALKANLI
Offered Semester:Fall Semesters.

Course Objectives

Design a simple thermal analysis tests by use of thermocouples and  construct a phase diagram of a binary system, find the composition of an unknown alloy composition by using eutectic and  liquidus temperatures. Explain basic solidification mechanisms and differentiate solidification macrostructures of pure metals and binary nonferrous alloys. Explain the white and gray solidification of cast irons and eutectic modification of   Al-Si alloys in terms of solidification mechanisms and solidification microstructures. Describe the conditions in the production of gray, white and nodular cast irons. Explain the effect of inoculation, superheat and undercooling on the micro and macrostructures and mechanical properties interpretation of the cooling curves by using DT values of the curves after and before inoculation with FeSi based inoculants. Describe the conditions to control the final microstructure and mechanical properties in centrifugal casting of metal parts.

Course Content

Thermal analysis, heating and cooling curves of alloys and pure metals, principles of temperature measurements, macroexamination of cast-ingot structures, growth of solid grains in pure metals and alloys. Production of nodular cast iron, magnesium addition and innoculation. Chill testing of cast iron.


Course Learning Outcomes

(a) An ability to apply knowledge of mathematics, science and engineering;

(b) An ability to design and conduct experiments, as well as to analyze and interpret data;
(c) an ability to design a system, component, or process to meet desired needs within realistic constraints such as economic, environmental, social, political, ethical, health and safety, manufacturability, and sustainability;

(e) An ability to identify, to formulate, and solve engineering problems;

(k) An ability to use the techniques, skills, and modern engineering tools necessary for engineering practice; 


Program Outcomes Matrix

Contribution
#Program OutcomesNoYes
1An ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics
2An ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors
3An ability to communicate effectively with a range of audiences
4An ability to recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts
5An ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives
6An ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions
7An ability to acquire and apply new knowledge as needed, using appropriate learning strategies
8Knowledge of the scientific and engineering principles underlying the four major elements of the field; structure, properties, processing and performance related to material systems
9An ability to apply and integrate knowledge from each of the four major elements of the field to solve materials and/or process selection and design problems