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Course 22: Nuclear Science and Engineering |
 | | | 22.00-22.099 plus UROP, UPOP, and ThU | | | 22.101-22.599 | | | 22.60-22.THG | | |  |
Plasmas and Controlled Fusion22.611[J] Introduction to Plasma Physics I
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(Same subject as 8.613[J]) Prereq: (6.2300 or 8.07) and (18.04 or Coreq: 18.075) Units: 3-0-9 Lecture: TR3-4.30 (NW14-1112) +final 
Introduces plasma phenomena relevant to energy generation by controlled thermonuclear fusion and to astrophysics. Elementary plasma concepts, plasma characterization. Motion of charged particles in magnetic fields. Coulomb collisions, relaxation times, transport processes. Two-fluid hydrodynamic and MHD descriptions. Plasma confinement by magnetic fields, simple equilibrium and stability analysis. Wave propagation in a magnetic field; application to RF plasma heating. Introduction to kinetic theory; Vlasov, Boltzmann and Fokker-Planck equations; relation of fluid and kinetic descriptions. Electron and ion acoustic plasma waves, Landau damping. S. Henneberg No textbook information available 22.612[J] Introduction to Plasma Physics II
( )Not offered regularly; consult department (Same subject as 8.614[J]) Prereq: 22.611 Units: 3-0-9
Follow-up to 22.611 provides in-depth coverage of several fundamental topics in plasma physics, selected for their wide relevance and applicability, from fusion to space- and astro-physics. Covers both kinetic and fluid instabilities: two-stream, Weibel, magnetorotational, parametric, ion-temperature-gradient, and pressure-anisotropy-driven instabilities (mirror, firehose). Also covers advanced fluid models, and drift-kinetic and gyrokinetic equations. Special attention to dynamo theory, magnetic reconnection, MHD turbulence, kinetic turbulence, and shocks. Staff 22.615 MHD Theory of Fusion Systems
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Prereq: 22.611 Units: 3-0-9
Discussion of MHD equilibria in cylindrical, toroidal, and noncircular configurations. MHD stability theory including the Energy Principle, interchange instability, ballooning modes, second region of stability, and external kink modes. Description of current configurations of fusion interest. Staff 22.617 Plasma Turbulence and Transport
()Not offered regularly; consult department Prereq: Permission of instructor Units: 3-0-9
Introduces plasma turbulence and turbulent transport, with a focus on fusion plasmas. Covers theory of mechanisms for turbulence in confined plasmas, fluid and kinetic equations, and linear and nonlinear gyrokinetic equations; transport due to stochastic magnetic fields, magnetohydrodynamic (MHD) turbulence, and drift wave turbulence; and suppression of turbulence, structure formation, intermittency, and stability thresholds. Emphasis on comparing experiment and theory. Discusses experimental techniques, simulations of plasma turbulence, and predictive turbulence-transport models. Staff 22.62 Fusion Energy
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Prereq: 22.611 Units: 3-0-9
Basic nuclear physics and plasma physics for controlled fusion. Fusion cross sections and consequent conditions required for ignition and energy production. Principles of magnetic and inertial confinement. Description of magnetic confinement devices: tokamaks, stellarators and RFPs, their design and operation. Elementary plasma stability considerations and the limits imposed. Plasma heating by neutral beams and RF. Outline design of the ITER "burning plasma" experiment and a magnetic confinement reactor. Staff 22.63 Engineering Principles for Fusion Reactors
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Prereq: Permission of instructor Units: 3-0-9
Fusion reactor design considerations: ignition devices, engineering test facilities, and safety/environmental concerns. Magnet principles: resistive and superconducting magnets; cryogenic features. Blanket and first wall design: liquid and solid breeders, heat removal, and structural considerations. Heating devices: radio frequency and neutral beam. Staff 22.64[J] Ionized Gases
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(Same subject as 16.55[J]) Prereq: 8.02 or permission of instructor Units: 3-0-9 Lecture: MW1-2.30 (33-319)
Properties and behavior of low-temperature plasmas for energy conversion, plasma propulsion, and gas lasers. Equilibrium of ionized gases: energy states, statistical mechanics, and relationship to thermodynamics. Kinetic theory: motion of charged particles, distribution function, collisions, characteristic lengths and times, cross sections, and transport properties. Gas surface interactions: thermionic emission, sheaths, and probe theory. Radiation in plasmas and diagnostics. C. Guerra Garcia No textbook information available 22.67[J] Principles of Plasma Diagnostics
()Not offered regularly; consult department (Same subject as 8.670[J]) Prereq: 22.611 Units: 4-4-4  Subject Cancelled
Introduction to the physical processes used to measure the properties of plasmas, especially fusion plasmas. Measurements of magnetic and electric fields, particle flux, refractive index, emission and scattering of electromagnetic waves and heavy particles; their use to deduce plasma parameters such as particle density, pressure, temperature, and velocity, and hence the plasma confinement properties. Discussion of practical examples and assessments of the accuracy and reliability of different techniques. Staff Nuclear Materials22.71[J] Modern Physical Metallurgy
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(Same subject as 3.40[J]) (Subject meets with 3.14) Prereq: (3.20 and 3.22) or permission of instructor Units: 3-0-9 Lecture: MW3.30-5 (4-261)
Focuses on the links between the processing, structure, and properties of metals and alloys. First, the physical bases for strength, stiffness, and ductility are discussed with reference to crystallography, defects, and microstructure. Second, phase transformations and microstructural evolution are studied in the context of alloy thermodynamics and kinetics. Together, these components comprise the modern paradigm for designing metallic microstructures for optimized properties. Concludes with a focus on processing-microstructure-property relationships in structural engineering alloys. Students taking the graduate version explore the subject in greater depth. R. Freitas No textbook information available 22.72 Corrosion: The Environmental Degradation of Materials
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(Subject meets with 22.072) Prereq: None Units: 3-0-9 Lecture: TR2.30-4 (24-121) +final
Applies thermodynamics and kinetics of electrode reactions to aqueous corrosion of metals and alloys. Application of advanced computational and modeling techniques to evaluation of materials selection and susceptibility of metal/alloy systems to environmental degradation in aqueous systems. Discusses materials degradation problems in marine environments, oil and gas production, and energy conversion and generation systems, including fossil and nuclear. Staff No textbook information available 22.73[J] Defects in Materials
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(Same subject as 3.33[J]) Prereq: 3.21 and 3.22 Units: 3-0-9
Examines point, line, and planar defects in structural and functional materials. Relates their properties to transport, radiation response, phase transformations, semiconductor device performance and quantum information processing. Focuses on atomic and electronic structures of defects in crystals, with special attention to optical properties, dislocation dynamics, fracture, and charged defects population and diffusion. Examples also drawn from other systems, e.g., disclinations in liquid crystals, domain walls in ferromagnets, shear bands in metallic glass, etc. J. Li 22.74[J] Radiation Damage and Effects in Nuclear Materials
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(Same subject as 3.31[J]) (Subject meets with 22.074) Prereq: 3.21, 22.14, or permission of instructor Units: 3-0-9
Studies the origins and effects of radiation damage in structural materials for nuclear applications. Radiation damage topics include formation of point defects, defect diffusion, defect reaction kinetics and accumulation, and differences in defect microstructures due to the type of radiation (ion, proton, neutron). Radiation effects topics include detrimental changes to mechanical properties, phase stability, corrosion properties, and differences in fission and fusion systems. Term project required. Students taking graduate version complete additional assignments. Staff 22.75[J] Properties of Solid Surfaces
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(Same subject as 3.30[J]) Prereq: 3.20, 3.21, or permission of instructor Units: 3-0-9
Covers fundamental principles needed to understand and measure the microscopic properties of the surfaces of solids, with connections to structure, electronic, chemical, magnetic and mechanical properties. Reviews the theoretical aspects of surface behavior, including stability of surfaces, restructuring, and reconstruction. Examines the interaction of the surfaces with the environment, including absorption of atoms and molecules, chemical reactions and material growth, and interaction of surfaces with other point defects within the solids (space charges in semiconductors). Discusses principles of important tools for the characterization of surfaces, such as surface electron and x-ray diffraction, electron spectroscopies (Auger and x-ray photoelectron spectroscopy), scanning tunneling, and force microscopy. Staff 22.76[J] Ionics and Its Applications
()Not offered regularly; consult department (Same subject as 3.55[J]) Prereq: None Units: 3-0-9
Discusses valence states of ions and how ions and charge move in liquid and solid states. Introduces molten salt systems and how they are used in nuclear energy and processing. Addresses corrosion and the environmental degradation of structural materials. Examines the applications of ionics and electrochemistry in industrial processing, computing, new energy technologies, and recycling and waste treatment. Staff 22.78[J] Nuclear Energy and the Environment: Waste, Effluents, and Accidents
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(Same subject as 1.878[J]) (Subject meets with 1.098[J], 22.078[J]) Prereq: Permission of instructor Units: 3-0-9
Introduces the essential knowledge for understanding nuclear waste management. Includes material flow sheets for nuclear fuel cycle, waste characteristics, sources of radioactive wastes, compositions, radioactivity and heat generation, chemical processing technologies, geochemistry, waste disposal technologies, environmental regulations and the safety assessment of waste disposal. Covers different types of wastes: uranium mining waste, low-level radioactive waste, high-level radioactive waste and fusion waste. Provides the quantitative methods to compare the environmental impact of different nuclear and other energy-associated waste. Students taking graduate version complete additional assignments. Staff Systems, Policy, and Economics22.811[J] Sustainable Energy
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(Same subject as 1.818[J], 2.65[J], 10.391[J], 11.371[J]) (Subject meets with 2.650[J], 10.291[J], 22.081[J]) Prereq: Permission of instructor Units: 3-1-8 URL: http://web.mit.edu/10.391J/www/ Lecture: TR11-12.30 (9-354)
Assessment of current and potential future energy systems. Covers resources, extraction, conversion, and end-use technologies, with emphasis on meeting 21st-century regional and global energy needs in a sustainable manner. Examines various energy technologies in each fuel cycle stage for fossil (oil, gas, synthetic), nuclear (fission and fusion) and renewable (solar, biomass, wind, hydro, and geothermal) energy types, along with storage, transmission, and conservation issues. Emphasizes analysis of energy propositions within an engineering, economic and social context. Students taking graduate version complete additional assignments. K. Shirvan No textbook information available 22.814[J] Nuclear Weapons and International Security
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| | | 22.00-22.099 plus UROP, UPOP, and ThU | | | 22.101-22.599 | | | 22.60-22.THG | | | |
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