Applied Materials Science
... Text: W. D. Callister, Materials Science and Engineering, An Introduction, Wiley, Eighth Ed. Software: ...
... Text: W. D. Callister, Materials Science and Engineering, An Introduction, Wiley, Eighth Ed. Software: ...
HW5 - Problem 3
... energy is dissipated according to the relevant stopping powers as it proceeds along its track. TRIM produces a distribution of tracks that it then averages to give vacancies created per ion etc. This can be converted to a value for dpa (displacements per atom) in the material. The accumulation of da ...
... energy is dissipated according to the relevant stopping powers as it proceeds along its track. TRIM produces a distribution of tracks that it then averages to give vacancies created per ion etc. This can be converted to a value for dpa (displacements per atom) in the material. The accumulation of da ...
AFM267
... This project aims to improve process efficiency and minimise the material usage in the vertical formfill-seal operation. More specifically, the overarching scientific challenge is to obtain a fundamental understanding of machine-material interaction and the design rules necessary for the creation of ...
... This project aims to improve process efficiency and minimise the material usage in the vertical formfill-seal operation. More specifically, the overarching scientific challenge is to obtain a fundamental understanding of machine-material interaction and the design rules necessary for the creation of ...
Faculty Mentor: Dr. Robert Ryan Project Supervisor: Dr. George
... Electromagnetism is ubiquitous in many engineered systems and is the fundamental technology in computer memory devices, electromagnetic antenna systems, and electromagnetic motors. In the macro-scale, the concept of generating a magnetic field by passing a current through a wire (discovered in 1920s ...
... Electromagnetism is ubiquitous in many engineered systems and is the fundamental technology in computer memory devices, electromagnetic antenna systems, and electromagnetic motors. In the macro-scale, the concept of generating a magnetic field by passing a current through a wire (discovered in 1920s ...
Topic Contribution to Silicon High Impedance and High Frequency
... companies. In addition, the physical properties of these structures and objects (mechanical, electrical, magnetic,..) are also relatively well understood in the two extreme frequency ranges corresponding to the low frequency range (up to 100 MHz) and to the optical frequency range (above THz). Howev ...
... companies. In addition, the physical properties of these structures and objects (mechanical, electrical, magnetic,..) are also relatively well understood in the two extreme frequency ranges corresponding to the low frequency range (up to 100 MHz) and to the optical frequency range (above THz). Howev ...
New quasiatomic nanoheterostructures: Superatoms and Excitonic
... dielectric) material; core is surrounded by a dielectric (semiconductor) sensor with DP ε1 [1]. The term “artificial atom” (superatom) is legitimate, given the discrete the nature of the spectra of the electronic states superatomic and natural atoms [1,2], as well as the similarity of their chemical ...
... dielectric) material; core is surrounded by a dielectric (semiconductor) sensor with DP ε1 [1]. The term “artificial atom” (superatom) is legitimate, given the discrete the nature of the spectra of the electronic states superatomic and natural atoms [1,2], as well as the similarity of their chemical ...
Prof. Ramille N. Shah - McCormick School of Engineering
... Engineering (MSE) at Northwestern University and her Ph.D. in MSE with a specialty in Biomaterials from Massachusetts Institute of Technology with a research focus on gene-supplemented collagen scaffolds for cartilage tissue engineering. In 2006, she returned to Northwestern as a postdoctoral fellow ...
... Engineering (MSE) at Northwestern University and her Ph.D. in MSE with a specialty in Biomaterials from Massachusetts Institute of Technology with a research focus on gene-supplemented collagen scaffolds for cartilage tissue engineering. In 2006, she returned to Northwestern as a postdoctoral fellow ...
Symposium: “Condensed Matter Physics and Optics” Monday
... Last not least, being the first truly two-dimensional material (just one atom thick) it promises brilliant perspectives for the next generation of electronics which uses mainly only surface of materials. I will tell about the first aspect of the graphene physics, some unexpected relations between ma ...
... Last not least, being the first truly two-dimensional material (just one atom thick) it promises brilliant perspectives for the next generation of electronics which uses mainly only surface of materials. I will tell about the first aspect of the graphene physics, some unexpected relations between ma ...
INTRODUCTION There are different ways of classifying materials
... 2. Ceramics, glasses, and glass-ceramics: Ceramics can be defined as inorganic crystalline materials. Advanced ceramics are materials made by refining naturally occurring ceramics and other special processes. Advanced ceramics are used in substrates that house computer chips, sensors and actuators, ...
... 2. Ceramics, glasses, and glass-ceramics: Ceramics can be defined as inorganic crystalline materials. Advanced ceramics are materials made by refining naturally occurring ceramics and other special processes. Advanced ceramics are used in substrates that house computer chips, sensors and actuators, ...
3.024 Electrical, Optical, and Magnetic Properties of Materials Spring 2012 Recitation 14 Outline:
... assuming the material is below a critical temperature that corresponds to a thermal energy greater than the exchange energy. ...
... assuming the material is below a critical temperature that corresponds to a thermal energy greater than the exchange energy. ...
Photonic Crystals and Negative Refraction
... MPB takes frequency domain approach to calculating eigenstates of Maxwell’s equations – each field has a definite frequency Offers computational advantages over time-domain approaches ...
... MPB takes frequency domain approach to calculating eigenstates of Maxwell’s equations – each field has a definite frequency Offers computational advantages over time-domain approaches ...
Designing peptide/graphene hydrogels for biomedical and tissue
... attractive physicochemical properties for applications such as drug delivery or cell culture. Both selfassembling β-sheet peptide hydrogels [1,2] and graphene derivatives [3,4] were shown to hold potential in material science for the construction of such materials. Due to the “simplicity” of the str ...
... attractive physicochemical properties for applications such as drug delivery or cell culture. Both selfassembling β-sheet peptide hydrogels [1,2] and graphene derivatives [3,4] were shown to hold potential in material science for the construction of such materials. Due to the “simplicity” of the str ...
Fang
... what happens when you apply a voltage? Both Dan and Craig looked pleased that I said the words “breakdown voltage”. However, Dan then probed me more about breakdown and I struggled. Eventually he go ...
... what happens when you apply a voltage? Both Dan and Craig looked pleased that I said the words “breakdown voltage”. However, Dan then probed me more about breakdown and I struggled. Eventually he go ...
CMPE 103: Electronic Materials
... Core course for Computer Engineering majors. Pre-requisites: None. Goals: To present a broad introduction to materials, which are relevant to electrical and computer engineering practice and the effect of material properties on the performance of a design. Text book: Solid State Electronic Devices b ...
... Core course for Computer Engineering majors. Pre-requisites: None. Goals: To present a broad introduction to materials, which are relevant to electrical and computer engineering practice and the effect of material properties on the performance of a design. Text book: Solid State Electronic Devices b ...
3D Electromagnetic Field Simulation in Microwave Ovens: a Tool to
... ovens, in order to avoid overheating points that can destroy the material at a local level. This phenomenon, known as thermal runaway, has been observed in different materials, including zirconia [5], alumina [6] and nylon [7]. To understand and control that problem, we have to ...
... ovens, in order to avoid overheating points that can destroy the material at a local level. This phenomenon, known as thermal runaway, has been observed in different materials, including zirconia [5], alumina [6] and nylon [7]. To understand and control that problem, we have to ...
Atomistic and Multiscale Material Modeling and Testing Within the
... effective quantum mechanics informed interatomic potentials for iron and steel and supercomputer capacities for parallel processing (Njord) are now available, and it is possible to model the detailed materials failure mechanisms with a sufficient large amount of atoms (millions). The calculations on ...
... effective quantum mechanics informed interatomic potentials for iron and steel and supercomputer capacities for parallel processing (Njord) are now available, and it is possible to model the detailed materials failure mechanisms with a sufficient large amount of atoms (millions). The calculations on ...
2014 Award for Outstanding Graduate Research in Polymer Chemistry will... Ph.D. in Chemical Engineering in 2012 at the University of... Felix S. Kim
... The 2014 Award for Outstanding Graduate Research in Polymer Chemistry will be presented to Dr. Felix S. Kim at the ACS National Meeting in San Francisco August 10-14, 2014. Dr. Kim completed the Ph.D. in Chemical Engineering in 2012 at the University of Washington with Prof. Samson Jenekhe. His Ph.D ...
... The 2014 Award for Outstanding Graduate Research in Polymer Chemistry will be presented to Dr. Felix S. Kim at the ACS National Meeting in San Francisco August 10-14, 2014. Dr. Kim completed the Ph.D. in Chemical Engineering in 2012 at the University of Washington with Prof. Samson Jenekhe. His Ph.D ...
lecture 4 microwave synthesis of materials
... Microwaves are a form of electromagnetic energy. Microwaves, like all electromagnetic radiation, have an electrical component as well as a magnetic component. The microwave portion of the electromagnetic spectrum is characterized by wavelengths between 1 mm and 1 m, and corresponds to frequencies be ...
... Microwaves are a form of electromagnetic energy. Microwaves, like all electromagnetic radiation, have an electrical component as well as a magnetic component. The microwave portion of the electromagnetic spectrum is characterized by wavelengths between 1 mm and 1 m, and corresponds to frequencies be ...
History of metamaterials
The history of metamaterials begins with artificial dielectrics in microwave engineering as it developed just after World War II. Yet, there are seminal explorations of artificial materials for manipulating electromagnetic waves at the end of the 19th century.Hence, the history of metamaterials is essentially a history of developing certain types of manufactured materials, which interact at radio frequency, microwave, and later optical frequencies.As the science of materials has advanced, photonic materials have been developed which use the photon of light as the fundamental carrier of information. This has led to photonic crystals, and at the beginning of the new millennium, the proof of principle for functioning metamaterials with a negative index of refraction in the microwave range at 10.5 Gigahertz. This was followed by the first proof of principle for metamaterial cloaking (shielding an object from view), also in the microwave range, about six years later. However, a cloak that can conceal objects across the entire electromagnetic spectrum is still decades away. Many physics and engineering problems need to be solved.Nevertheless, negative refractive materials have led to the development of metamaterial antennas and metamaterial microwave lenses for miniature wireless system antennas which are more efficient than their conventional counterparts. Also, metamaterial antennas are now commercially available. Meanwhile, subwavelength focusing with the superlens is also a part of present-day metamaterials research.