Spring 2007: updates since Fall 2006 are in red ENGINEERING SCIENCE

Engineering Science (ESG)

Major in Engineering Science Department of Materials Science and Engineering, College of Engineering and Applied Sciences CHAIRPERSON: Michael Dudley UNDERGRADUATE PROGRAM DIRECTOR: Gary P. Halada ADMINISTRATIVE ASSISTANT: Lynn Allopenna E-MAIL: [email protected] WEB ADDRESS: http://www.matscieng.sunysb.edu Minors of particular interest to students majoring in Engineering Science: Biomaterials (BES), Electronic, Optical, and Magnetic Materials (EOM), Manufacturing Engineering (MFE), Materials Science (ESM), Physical Metallurgy (PME) Faculty Leslie L. Seigle, Professor Emeritus, D.Sc., Biomaterials; Electronic, Optical, and Massachusetts Institute of Technology: Clive R. Clayton, Leading Professor, Ph.D., Magnetic Materials; Manufacturing Thermodynamics. University of Surrey: Structure and properties of Engineering; and Physical Metallurgy. materials; thin film processing. Jonathan C. Sokolov, Professor, Ph.D., Stony Each is detailed under a separate heading Brook University: Polymer surfaces and inter- Michael Dudley, Professor, Ph.D., University of in the alphabetical listings of Approved faces. Warwick: Synchrotron X-ray topography; Majors, Minors, and Programs. defects in single crystals. Albert Tobin, Adjunct Professor, Ph.D., Columbia University: Composites and ceramics. The program mission is aimed towards Richard J. Gambino, Professor and Principal providing an engineering education David Welch, Adjunct Professor, Ph.D., Research Scientist, M.S., Polytechnic Institute which thoroughly covers fundamental of New York: Magnetic thin films; magneto-opti- University of Pennsylvania: Kinetics of diffu- aspects of engineering design, physical cal properties. sion; energetics; crystal lattice defects; radia- tion effects. and chemical sciences, mathematics, and Dilip Gersappe, Associate Professor, Ph.D., materials science and engineering, while Northwestern University: Polymer science; Henry White, Assistant Professor, Ph.D., Stony also providing flexibility so that students computational methods in materials science. Brook University: Polymer nanocomposites; materials processing. can create a program tailored to their Andrew Gouldstone, Assistant Professor, Ph.D., particular academic and career interests Massachusetts Institute of Technology: Affiliated Faculty in a traditional or emerging discipline. Properties of nanoscale coatings; thermal Benjamin Chu, Chemistry spray. The program is designed to provide core competency and skills in communication, Pelagia Irene Gouma, Associate Professor, Adjunct Faculty design, and research while preparing stu- Ph.D., University of Birmingham: Estimated number: 20 Microstructural characterization of advanced dents to participate in a rapidly evolving materials; electron microscopy; microanalysis. Teaching Assistants high-technology environment. Estimated number: 20 Gary P. Halada, Associate Professor, Ph.D., Stony Brook University: Surface analysis; syn- Program Educational Objectives chrotron X-ray and infrared spectroscopies; he Department of Materials Alumni of the ESG program should be environmental nanotechnology; molecular engaged in the following activities: spectroscopy. Science and Engineering offers the Bachelor of Engineering degree Herbert Herman, Professor Emeritus, Ph.D., T 1. Conducting successful careers in engi- Northwestern University: Materials engineering; program in Engineering Science and sev- neering or science-related disciplines, surface engineering; physical metallurgy. eral interdisciplinary undergraduate pro- by recognizing and responding to grams in conjunction with other science Franco P. Jona, Professor Emeritus, Ph.D., emerging markets and technologies or Eidgenossische Technische Hochschule: Solid- and engineering departments on campus. completing graduate studies in top state physics; modern materials. The joint programs provide basic train- ranked institutions. ing for graduates to enter a wide range of Tadanoi Koga, Assistant Professor, Ph.D., 2. Contributing to the development of Kyushu University: Synchrotron X-ray and neu- industries or to proceed to graduate stud- globally competitive economies on a tron scattering; green polymer processing; con- ies in engineering fields. They are aimed regional and/or national scale. trol of methane hydrate formation. at the materials aspect of mechanical 3. Leading interdisciplinary research, Devinder Mahajan, Research Professor, Ph.D., engineering, electrical engineering, physics, and chemistry. Engineering design, and/or policy-making teams in University of British Columbia: Molecular and government, academic, or industrial nano metal synthesis; liquid-phase catalysis. Science students can choose to specialize settings. Nadine Pernodet, Assistant Professor, Ph.D., in biomedical engineering, mechanical Institut Charles Sadron: Polymers; tissue engi- and manufacturing engineering, electri- 4. Engaging in life-long learning activi- neering. cal engineering, materials science and ties, including professional society membership and support, conference Miriam Rafailovich, Professor, Ph.D., Stony Brook engineering, civil and environmental University: Polymer surfaces and interfaces. engineering, nanoscale engineering, or attendance, presentations or organiza- engineering research. Reflecting the tion, and knowledge-transfer or com- Sanjay Sampath, Professor, Ph.D., Stony Brook munity-based outreach activities in University: Thermal spray technology; tribilogy; breadth and variety of topics falling with- functionally graded materials. in the domain of engineering science, the their organizations. Department also offers five minors that 5. Conducting themselves in the engi- afford undergraduate students the oppor- neering professions in a manner which tunity to enhance their engineering or sci- holds paramount the importance of ence studies with knowledge in a specific public health, safety and welfare, as area. In addition to the minor in Materials well as their own ethical responsibili- Science, the Department offers minors in ties.

http://www.stonybrook.edu/ugbulletin 195 ENGINEERING SCIENCE Spring 2007: updates since Fall 2006 are in red

Program Outcomes gram, trained to understand the materi- Courses Offered in Engineering programs must demon- als and forces of nature and to apply that Materials Science (ESM) strate that their students attain: knowledge to practical problem solving, See the Course Descriptions listing in occupy engineering, scientific, and man- this Bulletin for complete information. a. an ability to apply knowledge of math- agement positions in development, manu- ESM 221 Introduction to Chemistry of ematics, science, and engineering; facturing, and marketing in major corpo- Solids b. an ability to design and conduct rations in areas including communica- experiments, as well as to analyze and tions, computing, and aerospace. Small ESM 299 Directed Research in Materials interpret data; and medium-sized companies also rely on Science c. an ability to design a system, compo- the expertise of materials scientists in ESM 302 Introduction to the Crystalline nent, or process to meet desired needs design and manufacturing. In addition, State within realistic constraints such as some graduates apply their knowledge to ESM 309 Thermodynamics of Solids economic, environmental, social, politi- patent law and consulting. About ten per- cent of the program’s graduates pursue ESM 325 Diffraction Techniques and cal, ethical, health and safety, manu- Structure of Solids facturability, and sustainability; advanced degrees in engineering research as well as in law, business, and ESM 334 Materials Engineering d. an ability to function on multidiscipli- medicine. The program in engineering ESM 335 Strength of Materials nary teams; science is accredited by the Engineering ESM 336 Electronic Materials e. an ability to identify, formulate, and Accreditation Commission of the solve engineering problems; Accreditation Board for Engineering and ESM 350 Advanced Engineering f. an understanding of professional and Technology. Laboratory ethical responsibility; ESM 353 Biomaterials: Manufacture, g. an ability to communicate effectively; Courses Offered in Properties, and Applications Engineering Science (ESG) h. the broad education necessary to ESM 355 Materials and Processes in understand the impact of engineering See the Course Descriptions listing in Manufacturing Design solutions in a global, economic, envi- this Bulletin for complete information. ESM 369 Polymers ronmental, and societal context; ESG 100 Intro to Engineering Science ESM 450 Phase Changes and Mechanical i. a recognition of the need for, and an ESG 111 C Programming for Engineers Properties of Materials ability to engage in, life-long learning; ESG 199 Introduction to Undergraduate ESM 475 Undergraduate Teaching j. a knowledge of contemporary issues; Research Practicum and ESG 201-H Engineering Responses to ESM 488 Cooperative Industrial k. an ability to use the techniques, skills, Society Practice and modern engineering tools neces- ESG 217 Engineering Science Design I ESM 499 Research in Materials Science sary for engineering practice. ESG 281 Engineering Introduction to More details about program educational the Solid State Acceptance into the Major in objectives and outcomes can be found at Engineering Science ESG 300 Writing in Engineering Science http://www.matscieng.sunysb.edu/abet/. Freshman and transfer applicants who ESG 302 Thermodynamics of Materials have specified their interest in the In addition to preparation for graduate ESG 310 Research Methods for Engineering Science major may be study in engineering and materials sci- Engineers and Scientists accepted directly into the major upon ence, the program in engineering science admission to the University. Students in prepares students for a variety of ESG 312 Engineering Laboratory good academic standing who were admit- employment opportunities as it is partic- ESG 316 Engineering Science Design II: ted to the University but not immediate- ularly suited to the nature of modern Methods ly accepted into the major may apply for manufacturing processes in industry as ESG 320 Sensor Materials and Devices acceptance in any semester, but priority well as to scientific institutions and labo- for admission to the Engineering Science ratories. Throughout the curriculum, stu- ESG 332 Materials Science I: Structure major is given to those students who dents develop skills needed to participate and Properties of Materials have: 1) completed AMS 161 and PHY in the research experience and are ESG 333 Materials Science II: Electronic 132 or their equivalents, 2) earned a encouraged to become involved in the Properties g.p.a. of 3.00 in all mathematics and many state-of-the-art research facilities ESG 339 Thin Film Processing of physics courses with no more than one associated with the Department, includ- Advanced Materials grade in the C range, and 3) received ing world-class laboratories in polymer ESG 440, 441 Engineering Science completed course evaluations for all engineering, thermal spray research, Design III, IV transferred courses that are to be used surface science and engineering, nano- to meet requirements for the major. technology, semiconductor materials and ESG 487 Cooperative Research in crystal growth, and environmental mate- Technological Solutions rials engineering. Graduates of the pro-

196 http://www.stonybrook.edu/ugbulletin Spring 2007: updates since Fall 2006 are in red ENGINEERING SCIENCE

Sample Course Sequence for the ESG 100; ESG 312; ESM 350; ESM Major in Engineering Science 450; and the following nine courses: Materials Science and Engineering Freshman Fall Credits Spring Credits ESG 302, 332, 333, 339 First Year Seminar 101 1 First Year Seminar 102 1 Electrical Engineering and WRT 101 or 102 3 WRT 102 or D.E.C. 3 AMS 151# 3 AMS 161# 3 Electronic Properties PHY 131/133# 4 PHY 132/134# 4 ESE 271, ESM 336 ESG 100 3 ESG 198 4 Mechanical Engineering and ESG 111 3 Total 15 Properties Total 17 MEC 260, MEC 262, ESM 335 5. Engineering Synthesis and Design Sophomore Fall Credits Spring Credits ESG 217, 316, 440, 441; ESM 355 AMS 261 4 AMS 361 4 ESE 271 4 ESG 302 4 B. Engineering Specialization and MEC 260 3 ESG 316 4 Technical Electives ESG 217# 3 MEC 262 3 The area of specialization, composed of D.E.C. 3 D.E.C. 3 five technical electives including at Total 17 Total 18 least two design-oriented courses, (or four electives plus the upper-division prerequisite in electrical engineering, Junior Fall Credits Spring Credits ESE 372, or mechanical engineering, ESG 312# and 300 3 ESM 335 4 MEC 363) must be declared in writing ESG 281 4 ESM 336 3 by the end of the junior year. It is ESG 332 4 ESG 339# 4 selected in consultation with a faculty ESG 333 3 Technical elective# 3 advisor to ensure a cohesive course D.E.C. 3 D.E.C. 3 sequence with depth at the upper level. Total 17 Total 17 The seven areas of specialization are biomedical engineering, civil and envi- ronmental engineering, electrical engi- Senior Fall Credits Spring Credits neering, materials science and engi- ESG 440# 3 ESM 350 3 neering, mechanical and manufactur- ESM 450 3 ESM 355 3 ing engineering, nanoscale engineer- Technical elective# 3 ESG 441# 3 ing, and engineering research. The Technical elective (design)# 3 Technical elective (design)# 3 D.E.C. 3 D.E.C. 3 engineering research specialization Total 15 Total 15 requires: 1) a g.p.a. of at least 3.00, 2) a letter of intent from the student that indicates a particular area of research, Courses with a # must be completed with a grade of C or higher. and 3) permission of the undergradu- ate program director. C. Upper-Division Writing Requirement: Requirements for the Major in 2. Natural Sciences ESG 300 Writing in Engineering Science Engineering Science (ESG) PHY 131/133 and 132/134; PHY 251 All degree candidates must demon- The major in Engineering Science leads or ESG 281; ESG 198 strate skill in written English at a level to the Bachelor of Engineering degree. Notes: acceptable for Engineering Science majors. The Engineering Science stu- Completion of the major requires approx- a. The physics course sequence dent must register for the writing imately 110 credits. PHY 125, 126, 127 or 141, 142 is course ESG 300 concurrently with acceptable in lieu of PHY 131/133, A. Core ESG 312. The quality of writing in the 132/134 1. Mathematics technical reports submitted for ESG b. The chemistry course sequence AMS 151, 161; AMS 261 or MAT 203; 312 is evaluated and students whose CHE 131, 132, and 133 or CHE AMS 361 or MAT 303 writing does not meet the required 141, 142, and 143 is acceptable in standard are referred for remedial Note: The following alternate calcu- lieu of ESG 198. help. Detailed guidelines are provided lus course sequences may be substi- 3. Computer Science: ESG 111 by the Department. If the standard of tuted for AMS 151, 161 in major writing is judged acceptable, the stu- requirements or prerequisites: Note: MEC 111 or MEC 112 or CSE 114 or CSE 130 or ESE 124 may be dent receives an S grade for ESG 300, MAT 125, 126, 127 substituted with permission of the thereby satisfying the requirement. or MAT 131, 132 department. or MAT 141, 142 or MAT 171 4. Engineering Science

http://www.stonybrook.edu/ugbulletin 197 ENGINEERING SCIENCE Spring 2007: updates since Fall 2006 are in red

Grading elective with permission of the under- MAR 336 Marine Pollution All courses taken to satisfy Requirements graduate program director. MAR 391 Environmental Policy A and B above must be taken for a letter Civil and Environmental Engineering ATM 397 Air Pollution and its grade. A grade of C or higher is required Civil and environmental engineering Control in the following courses (or their equiva- entails study, research, and design of CHE 361 Nuclear Chemistry lents): infrastructure or processes responding to CHE 362 Nuclear Chemistry 1. AMS 151, 161; PHY 131/133 and societal needs for sustainable develop- Laboratory 132/134; ESG 217, 312, 339 ment. The student completes one of two ESM 488 Cooperative Industrial 2. Each of the five required technical specializations. Each provides prepara- Practice (3 cr.) electives offered by the college. tion for further study or employment in structural materials engineering, envi- or ESM 499 Research in Materials Areas of Specialization ronmental remediation, or engineering Science (3-4 cr.) involving design for environment (DFE). or other departmental independent Each area of specialization requires two research with permission of the pro- Civil Engineering Track: design-related courses and three elec- gram director tive courses above those used toward 1. Two required courses: Requirement A, Core. Other technical ESG 440, 441 Engineering Science a. ESM 334 Materials Engineering electives may be substituted only with Design III, IV (with permission of the approval of the undergraduate pro- b. GEO/MAR 318 Engineering instructor and program director) gram director. Geology and Coastal Processes Electrical Engineering or GEO 309 Structural Geology This specialization is intended to provide Biomedical Engineering or MEC 364 Introduction to Fluid a depth of understanding of electronic Mechanics Biomedical engineering is the application devices, electronic materials, and electri- of various engineering disciplines to bio- 2. Three technical electives chosen from cal and electronic system design built medical problems, requiring sound under- the following: upon the broad engineering science cur- standing of an engineering discipline cou- GEO 315 Groundwater Hydrology riculum. pled with principles of biology and medi- cine. Students utilize elective courses to MEC 305 Heat and Mass Transfer 1. One of the following two-course design learn the fundamentals of biology and MEC 363 Mechanics of Solids sequences: bioengineering. MEC 406 Energy Management in a. ESE 218 Digital Systems Design 1. One of the following two-course design Commercial Buildings and ESE 380 Embedded Microprocessor Systems Design I sequences must be completed. MEC 455 Applied Stress Analysis b. ESE 305 Deterministic Signals and a. ESM 334 Materials Engineering A third course from 1. above Systems and ESE 315 Control ESM 335 Strength of Materials ESM 488 Cooperative Industrial Systems Design Practice (3 cr.) b. MEC 310 Introduction to Machine 2. ESE 372 Electronics Design or ESM 499 Research in Materials 3. Two courses chosen from the following: MEC 410 Design of Machine Elements Science (3-4 cr.) or other departmental independent ESE 304 Applications of Operational c. MEC 305 Heat and Mass Transfer research with permission of the pro- Amplifiers MEC 364 Introduction to Fluid gram director ESE 305 Deterministic Signals and Mechanics ESG 440, 441 Engineering Science Systems 2. Three courses from the following: Design III, IV (with permission of ESE 306 Random Signals and BIO 202 Fundamentals of Biology: instructor and program director) Systems Molecular and Cellular Biology Environmental Engineering Track: ESE 307 Analog Filter Design BIO 203 Fundamentals of Biology: 1. Two required courses: ESE 310 Electrical Circuit Cellular and Organ Physiology ESM 334 Materials Engineering Analysis II BIO 328 Mammalian Physiology CHE 312 Physical Chemistry ESE 311 Analog Integrated Circuits BME 301 Bioelectricity 2. Three technical electives chosen from: ESE 315 Control System Design BME 303 Engineering Methods in ESG 320 Sensor Materials and ESE 316 Digital Devices and Circuits Biomechanics Devices ESE 319 Introduction to BME 304 Genetic Engineering AMS 322 Groundwater Modeling Electromagnetic Fields and Waves BME 305 Biofluids GEO 316 Geochemistry of Surficial ESE 332 Semiconductor Device ESM 353 Biomaterials: Manufacture, Processes Characterization Properties, and Applications GEO/MAR 318 Engineering Geology ESE 350 Electrical Power Systems ESG 440/441 Engineering Science and Coastal Processes ESE 352 Electromechanical Energy Design III/IV (See Note) MAR 301 Environmental Converters Note: Three credits of research (ESM Microbiology ESE 358 Computer Vision 499 or 488) may be used as a technical

198 http://www.stonybrook.edu/ugbulletin Spring 2007: updates since Fall 2006 are in red ENGINEERING SCIENCE

ESE 362 Optoelectronic Devices and 1. One of the following two-course design CHE 302 Physical Chemistry II Optical Imaging Techniques sequences: CHE 321 Organic Chemistry I ESE 381 Embedded Microprocessor a. MEC 310 Introduction to Machine CHE 322 Organic Chemistry II Systems Design II Design and MEC 410 Design of CHE 345 Structure and Reactivity Machine Elements ESG 440/441 Engineering Science in Organic Chemistry Design III/IV (See Note) b. MEC 305 Heat and Mass Transfer BME 381 Nanofabrication in and MEC 364 Introduction to Fluid Note: Three credits of research (ESM Biomedical Applications 499 or 488) may be used as a technical Elements ESM 488 Cooperative Industrial elective with permission of the under- 2. MEC 363 Mechanics of Solids Practice (3 cr.) graduate program director. 3. Two courses from the following: or ESM 499 Research in Materials Materials Science and Engineering AMS 310 Survey of Probability and Science (3-4 cr.) This specialization provides the opportu- Statistics or other departmental independent nity for in-depth study of the relationship MEC 325 Manufacturing Processes research with permission of the pro- gram director between performance-properties-pro- MEC 364 Introduction to Fluid cessing in materials engineering and its Mechanics ESG 440, 441 Engineering Science applications. Design III, IV (with permission of MEC 381 Transport and Fate of instructor and program director) 1. One of the following two-course design Pollutants sequences: MEC 393 Engineering Fluid Engineering Research a. ESM 334 Materials Engineering Mechanics This specialization is intended for stu- and ESM 335 Strength of Materials MEC 398 Thermodynamics II dents who have the qualifications and b. MEC 310 Introduction to Machine motivation to pursue in-depth research Design and MEC 410 Design of MEC 402 Mechanical Vibrations and independent study over the course of Machine Elements MEC 411 Control System Analysis several semesters in an area of engineer- c. MEC 305 Heat and Mass Transfer and Design ing inquiry, usually in association with and MEC 364 Introduction to Fluid MEC 420 Turbomachinery and one or more of the Department’s Mechanics Applications advanced materials research facilities. To qualify for this specialization, students d. ESE 218 Digital Systems Design MEC 422 Thermal System Design must have a g.p.a. of at least 3.00 and the and ESE 380 Embedded MEC 455 Applied Stress Analysis permission of the undergraduate pro- Microprocessor Systems Design I ESG 440/441 Engineering Science gram director and the instructor of ESG e. ESE 307 Analog Filter Design Design III/IV (See Note) 440/441. and ESE 312 Microwave Electronics Note: Three credits of research (ESM 1. One of the following two-course design 2. Three courses from the following: 499 or 488) may be used as a technical sequences ESM 325 Diffraction Techniques and elective with permission of the under- a. ESM 334 Materials Engineering and Structure of Solids graduate program director. ESM 335 Strength of Materials ESM 353 Biomaterials: Manufacture, Nanoscale Engineering b. MEC 310 Introduction to Machine Properties, and Applications The creation of functional materials and Design and MEC 410 Design of ESM 369 Polymers devices which involves controllable Machine Elements ESM 475 Undergraduate Teaching processes and transformations at the c. MEC 305 Heat and Mass Transfer Practicum scale of billionths of a meter promises to and MEC 364 Introduction to Fluid become a major focus of future efforts in ESG 440/441 Engineering Science Mechanics both engineering and scientific research. Design III/IV (See Note) d. ESE 218 Digital Systems Design With a thorough background in materials Note: Three credits of research (ESM and ESE 380 Embedded science, engineering design, and surface Microprocessor Systems Design I 499 or 488) may be used as a technical and molecular chemistry and devices, this elective with permission of the under- specialization prepares students for grad- e. ESE 307 Analog Filter Design and graduate program director. uate study, as well as professional posi- ESE 312 Microwave Electronics Mechanical and Manufacturing tions in materials and process engineer- 2. The following five courses must be Engineering ing and research and development. completed: This specialization addresses the rapidly 1. Two required courses: ESG 440/441 Engineering Science changing technology in the mechanical a. ESM 334 Materials Engineering Design III/IV engineering and manufacturing indus- b. ESG 320 Sensor Materials and a total of six credits of ESM 499 tries that requires a highly educated Devices Research in Materials Science, workforce with knowledge of mechanical ESM 488 Cooperative Industrial properties of materials, materials pro- 2. Three technical electives chosen from: Practice, ESG 487 Cooperative cessing, design, thermodynamics, statis- ESM 369 Polymers Research in Technological Solutions tics, and analysis. CHE 301 Physical Chemistry I or ESM 475 Undergraduate

http://www.stonybrook.edu/ugbulletin 199 ENGINEERING SCIENCE Spring 2007: updates since Fall 2006 are in red

Teaching Practicum, and ESM 299 M.S. student. For details of the M.S. Directed Research in Materials. degree requirements, see the Graduate Note: ESG 440/441 Engineering Science Bulletin. Design III/IV counts for one technical elective with permission of the instructor and the undergraduate program director.

Engineering Chemistry The Engineering Chemistry major com- bines work in the Department of Materials Science and Engineering and the Department of Chemistry and leads to the Bachelor of Science degree, award- ed through the College of Arts and Sciences. See the major entry for addi- tional information.

Physics of Materials Physics majors may wish to pursue a career in engineering physics, particu- larly in the application of solid-state physics to materials science and engi- neering. After taking five courses in the Department of Materials Science and Engineering, the student may become eligible for the master’s degree program. See the physics major entry for addition- al information.

Bachelor of Science Degree/Master of Science Degree Program An engineering science, engineering chemistry, or physics student may apply at the end of the junior year for admis- sion to this special program, which leads to a Bachelor of Engineering or Bachelor of Science degree at the end of the fourth year and a Master of Science degree at the end of the fifth year. In the senior year, a student in the program takes ESM 511 Thermodynamics of Solids, ESM 512 Structure of Materials, and ESM 513 Strength of Materials. In addi- tion, the Senior Design project (ESG 440/441) is planned in consultation with the graduate and undergraduate pro- gram directors, as well as the thesis advisor (if the student will be taking a thesis option M.S.) to ensure that it meets the needs of the M.S. program. In the fifth year the student takes 24 grad- uate credits, of which at least 15 credits are coursework and three credits are ESM 599. The advantages of this pro- gram over the regular M.S. program are that a student may start his or her M.S. thesis in the senior year, and that he or she needs only 24 credits in the fifth year as opposed to 30 credits for a regular

200 http://www.stonybrook.edu/ugbulletin