Virgin lawrence duke university. Duplicate citations

Skip to main content. Professor Virgin's research is centered on studying the behavior of nonlinear dynamical systems. This work may be broadly divided into two components. First, investigation of the fundamental nature of nonlinear systems based on a mathematical description of their underlying equations of motion. Both analytical and numerical techniques are used with special attention focused on the loss of stability of dynamical systems.

Professor Virgin's research is centered on studying the behavior of nonlinear dynamical systems. Frocht Award. Overall, it was a good intro EGR course. Yes No. Hope you had a good semester. Professor Virgin conducts mechanical experiments to complement these duoe. Journal of Sound and Vibration, Lawrie N. We're all counting on you.

Virgin lawrence duke university. Department Chair

Cardiff University, B. The universitj of much of this work is contained in the books: Introduction to Experimental Nonlinear DynamicsL. Introduction Hertfordshire implant Experimental Virgin lawrence duke university DynamicsL. Submit a Correction Learn how ratings work. Vibration of Axially Loaded Structure s, L. Overall Quality 3. I would recommend this course to any student seeking to fulfill a Core Aerospace Elective of the Aero Certificate. Email address for updates. As long as you have done the work you Virgin lawrence duke university get a decent grade and learn the majority of the expected material.

Skip to main content.

• Skip to main content.
• Skip to main content.

Skip to main content. Professor Virgin's research is centered on studying the behavior of nonlinear dynamical systems. This work may be broadly divided into two components. First, Teens with mohawks of the fundamental nature of nonlinear systems based on a mathematical description of their underlying equations of motion.

Both analytical and numerical techniques are used with special attention focused on the loss of stability of dynamical systems. These include the nonlinear rolling motion of ships leading Virgin lawrence duke university capsize; buckling Virgin lawrence duke university axially-loaded structural components; aeroelastic flutter of aircraft panels at high supersonic speeds; vibration isolation based on nonlinear springs; energy harvesting; damage detection and structural health monitoring; and the dynamics of very flexible structures including solar sails and marine risers.

Professor Virgin conducts mechanical experiments to complement these studies. Introduction to Experimental Nonlinear DynamicsL. Virgin lawrence duke university, Cambridge University Press, Vibration of Axially Loaded Structure s, L.

University of London UKM. Cardiff University, B. University of Manchester England Frocht Award. Society for Experimental Mechanics. Davis Award. American Society of Mechanical Engineers. Many of my research projects have an experimental component, some photos can be found in the following links showing:. Lawrie N. Virgin Professor of Mechanical Engineering and Materials Science Professor Virgin's research is centered on studying the behavior of nonlinear dynamical systems.

The flavor of much of this work is contained in Virgin lawrence duke university books: Introduction to Experimental Nonlinear DynamicsL. Awards, Honors, and Distinctions Frocht Award. Additional Information Research photographs Many of my research projects have an experimental component, some photos can be found in the following links showing: A cable-suspended mass A fiber-optic condition monitoring system An airfoil with a Virgin lawrence duke university flap An experimental Duffing system A thermally buckled, acoustically excited papnel Inflatable beams for space attennas A rocking block A highly flexible structure A composite beam with bolted connection A hardening spring oscillator Vibration isolation Some of my latest research involves solar sails for deep space exploration sponsored by NASA : The solar sail concept An experimental set-up Numerical simulation has also played an important role in the development of dynamics: Smooth basin boundaries Fractal basin boundaries.

Why Duke?

Professor Virgin conducts mechanical experiments to complement these studies. The flavor of much of this work is contained in the books: Introduction to Experimental Nonlinear Dynamics, L.N. Virgin, Cambridge University Press, Vibration of Axially Loaded Structures, L.N. Virgin, Cambridge University Press, Appointments and Affiliations. About Lawrie Virgin. Lawrie Virgin is Professor of Mechanical Engineering and Materials Science at Duke University in North Carolina. He is a former Chair of the Department of Civil and Environmental Engineering and has been a faculty member at Duke since Lawrence N. Virgin. Professor of Mechanical Engineering and Materials Science. Area of activities at Duke University: Thermo-mechanical behavior of soils, soil desiccation and shrinkage. Nicolas Moes. Adjunct Professor in the Department of Civil and Environmental Engineering.

Virgin lawrence duke university. Appointments and Affiliations

Professor Virgin's research is centered on studying the behavior of nonlinear dynamical systems. Professor Virgin conducts mechanical experiments to complement these studies. University of London UK , M. Journal of Fluids and Structures 12 7 , , Gives good feedback Respected Lots of homework Accessible outside class Get ready to read Participation matters Skip class? Virgin Professor of Mechanical Engineering and Materials Science Professor Virgin's research is centered on studying the behavior of nonlinear dynamical systems. Professor Virgin's research is centered on studying the behavior of nonlinear dynamical systems. Why Duke? The action you're trying to take is only available to logged in users. The system can't perform the operation now. Frocht Award. Frocht Award.

He responds to all e-mails and listens to suggestions throughout the year.

Human epithelial surfaces are colonized by hundreds of trillions of commensal microbes representing thousands of unique bacterial species the human microbiota. Our lab seeks to understand, predict, and manipulate how human microbiota behave over time. We are particularly interested in how these human-associated microbial communities resist and respond to perturbation.