Welcome to ISyE! Students: front rows Parents: back rows 1 Introduction to Industrial Engineering Summer, 2014 Chen Zhou (Pronounced Jo) Dima Nazzal Assoc. Prof & Assoc. Chair, Undergrad Programs ISyE Faculty and Director of Student Services 404.894.2326 404.385.0272 [email protected] [email protected] 2 Today’s topics • What is Industrial Engineering? • ISyE fast‐facts • Curriculum and opportunities (lots!) Courses & project experience Co‐ops & internships International study & experience Opportunities around campus • Where do our graduates go? …and how much are they paid to go there? Are You An Industrial Engineer at Heart? Have you been in this situation before? http://blogs.thetimes.co.za www.usi.edu Have you… …seen this situation before? Source: pardonmeforasking.blogspot.com What is Industrial Engineering? • (IIE) Industrial Engineering: Design, improvement and installation… of integrated systems of people, materials, information, equipment and energy drawing on the mathematical, physical, and social sciences. Business Engineering or Analytics 6 Have you… …heard of FASTPASS at WDW? Source: www.orlandofuntickets.com From College Board • IE majors learn how to improve the way factories, hospitals and other organizations run Equipment, materials and people • It helps to be... A creative but practical problem solver Fan of math and science Pays attention to details Can explain your ideas… 8 Examples of IE applications • General examples: Supply chain systems Service systems Manufacturing systems Video from IIE Financial and economic systems Health systems • Specific examples: Shortening customer waiting in theme parks Streamlining an operating room Distributing products worldwide Manufacturing superior automobiles 9 Spare Parts Supply chain example 10 Location/allocation optimization model Max w j yizjl izjl s.t.FLici FS jk sijk VSij yizjl B i ijk izjl yizjl CAPjk sijk i, j zl k 0 yizjl dizjl i, z, j,l yizjl Pmnzj z, j,m lm,i sijk ci i, j k ci , sijk {0,1} 11 Manufacturing example 12 Schematic and mathematical models of a production line Inbound Outbound Queue (1) Queue (1) Raw Finished 1 2 3 Materials Goods Inbound 1 Operation Queue (2) P0 s 1 n s ( / ) ( / ) 1 n! s! ( 1 / s ) n 0 Rate Diagram for M/M/3 p n cn p0 n 1 2 3 4 n 1, 2, 3, 4, ..., s 0 … n 1 n 2 ...0 n! C n n n n 1...1 2 3 3 3 n s 1, s 2,... s!s n s 13 Emory Hospital – Endocrinology Clinic Challenges Appointment 53% Patients arrive after suggested start time not clearly defined arrival time No pro-active outreach to 15% Patient no-show = $600,000 patients lost revenue Inadequate appointment On average, each doctor is delayed durations 10.5 min/patient Emory Hospital – Endocrinology Clinic Model Formulation Objective Function 5 0 15 : 1 , ∀ Today’s topics • What is Industrial Engineering? Definitions Examples • ISyE fast‐facts • Curriculum and opportunities (lots!) Courses & project experience Co‐ops & internships International study & experience Opportunities around campus • Where do our graduates go? …and how much are they paid to go there? 91 92 93 94 95 96 97 98 99 06 07 08 09 10 11 12 13 14 •For 24 and 19 consecutive years, the Stewart School has been ranked as the best in graduate and undergraduate programs in the United States, respectively Georgia Tech’s Stewart School of Industrial & Systems Engineering • Program started in 1924, first IE degree in 1945 • Largest IE program About 1400 students Graduate approx. 300/year, or nearly 10% of all IEs in US Over 16,000 alumni (by Spring 2013) ~40% are women • A third of graduates take first job as consultant • Nearly one in ten ISyE graduates rise to CEO, CFO, or other top management positions in their respective organizations 18 Today’s topics • What is Industrial Engineering? Definitions Examples • ISyE fast‐facts • Curriculum and opportunities (lots!) Courses & project experience Co‐ops & internships International study & experience Opportunities around campus • Where do our graduates go? …and how much are they paid to go there? •Be critical thinkers IE education •Be professional •Be team players •Be leaders Intern, Co‐op Organizations Intl Programs W Lynda.com Iterat i = listA.i(); (1 ) while (i.Next()) { min Cx … sys.println(i.Next())}; s.t. Ax b x 0 •Can vote •Rely on teachers and mentors •Have to use a lot of “like”s 20 • Efficient in “c u l 8 r” BSIE Curriculum Senior Design 4 Eco & S C Quality Operations General 18 Fin Eng. and Stat Research 16 Statistics Eng Econ Probability Simulation Stochastics Optimization Required … Electives Cal I, II, III, 2602 English I, II, Health 2 Engineering 9 90 Physics I, II Economics 3, bus 3 Humanities 6, SS 9 Lab Sci 8 Computing 9 Free Electives 11 IE Curriculum Summary • Focus Mathematical modeling and analysis of management and engineering decisions Requires 3 engineering electives to gain broader engineering perspective and to communicate with other engineers • Compare to other Engineering units Linear and Discrete Math vs. Differential Equations • Compare to Business School More quantitative and computing, less accounting and management • 5 Tracks – offer directed flexibility (more next) • 11 credit free electives (more later) 22 Concentration • Allows you to specialize within BSIE • Concentration is not identified on diploma or transcript • Allows flexibility in courses of interest • Allows student to market using named concentrations • Default is Operations Research • Need to select by late junior year through OSCAR • Notify your academic advisor of concentration selection 23 Free electives • ISyE recommends LCC 3403 Technical Communications: public speaking + tech writing • Alumni survey: most important courses are • Public Speaking • Technical writing •GPA 3.59 • Pursue other interests, very important 24 ISyE Senior Design project locations ISyE Senior Design project locations Project Clients, 2005 ‐ present National/International Corporations • AirTran . F&P Georgia Manufacturing . Panasonic • Anheuser‐Busch . GE Energy . Platt Electric Supply • AT&T . General Mills . Porsche • BellSouth . Goody Products . Pratt & Whitney • BlueLinx . Grenzebach . RaceTrac • Burger King . Gypsum Management & Supply . Radiant • Canvas Systems . H.C. Brill . Reliance Electric • Carrier Europe . Home Depot . Rock-Tenn • Carter’s . Honda . Ryder • Caterpillar . Intel . Sandvik Mining & Construction • Coca‐Cola Enterprises . InterContinental Hotels Group . Scientific Atlanta/Cisco • Coca Cola North America . Kimberly Clark . Siemens • Cooper Industries . Kubota Tractor . Southern Company • CR Bard . Lockheed Martin . SunTrust • Delta . Macy’s . Tyco Healthcare • DHL . Manheim Auto Auctions . United Distributors • Dick’s Sporting Goods . Matador Distributing . UPS • e2M . McKesson . USG • EarthLink . MedShare International . UTi • EGO North America . Michelin . Waffle House • Elesys . Newell Rubbermaid . Wal-Mart • Exel . Norfolk Southern . Whirlpool . Office Depot . WIKA . PACCAR Parts . Windstream . ZF Industries Project Clients, 2005 ‐ present Government, Humanitarian, & Health Local Government Humanitarian Health/Medical Providers • CARE . Atlanta Gastroenterology . Atlanta Fulton County • Centers for Disease Associates Emergency Management Control . Cardiovascular Association • Flu‐Free Schools Associates . Atlanta Regional • United Nations High . Children’s Healthcare of Commission Commissioner for Atlanta Refugees . DeKalb Medical Center . City of Atlanta • United Nations World . Emory Crawford Long . DeKalb County Food Programme Hospital . Georgia Poison Control • World Health . Emory University Organization Hospital . MARTA . Northside Hospital . Piedmont Fayette Hospital . Piedmont Newnan Hospital . WellStar Kennestone Hospital Project Clients, 2005 ‐ present Local Businesses (Large & Small) Nonprofit Local Businesses . • Atlanta Community Food Bank Atlanta Brewing Company . • Buckhead Baseball Atlanta Gas Light . • Georgia Aquarium Atlanta Journal‐Constitution . • Georgia Tech Athletic Association Bella Cucina . • Georgia Tech Office of Undergraduate Cbeyond Admissions . Craft‐Art • High Museum of Art . CYI Gifts • Project Open Hand . iKobo • Salvation Army . Legacy Property Group • The Children’s School . Midtown Consulting Group . Next Wave . Predictix . Rainmaker . Roswell Recycling . SynQ Solutions Study in GT • Similar to next round in sports High Schools 30 Study in GT • Study: for each credit hour → 2+ hours of self study Reading books Homework Study hall Go to office hours OMED, tutors, Peer Plus… 31 Today’s topics • What is Industrial Engineering? Definitions Examples • ISyE fast‐facts • Curriculum and opportunities (lots!) Courses & project experience Co‐ops & internships International study & experience Opportunities around campus • Where do our graduates go? …and how much are they paid to go there? IE labs 33 IE Labs –real world 34 Get a “whole” education • Make sure to graduate • Enrich your education (do not rush) with • Internships and Co‐ops • Campus organizations • Professional organizations • Seminars and speakers • Entrepreneurship • Best to try when you are student 35 Interns and Co‐ops • Both • Help you to understand IE better • Help you to develop professional and practical skills • Get paid • Improved job prospects • Higher starting pay • Co‐op ~ 20% Significant, progressive experience, on diploma • Interns > 20 % Flexible 36 Today’s topics • What is Industrial