Description:This paper presents a procedure for modeling structures containing piezoelectric actuators using MSCMASTRAN and MATLAB. The paper describes the utility and functionality of one set of validated modeling tools. The tools described herein use MSCMASTRAN to model the structure with piezoelectric actuators and a thermally induced strain to model straining of the actuators due to an applied voltage field. MATLAB scripts are used to assemble the dynamic equations and to generate frequency response functions. The application of these tools is discussed using a cantilever aluminum beam with a surface mounted piezoelectric actuator as a sample problem. Software in the form of MSCINASTRAN DMAP input commands, MATLAB scripts, and a step-by-step procedure to solve the example problem are provided. Analysis results are generated in terms of frequency response functions from deflection and strain data as a function of input voltage to the actuator.Reaves, Mercedes C. and Horta, Lucas G.Langley Research CenterPIEZOELECTRIC ACTUATORS; ACTUATORS; MODELS; ELECTRIC POTENTIAL; FREQUENCY RESPONSE; TEMPERATURE EFFECTS; MODEWe have made it easy for you to find a PDF Ebooks without any digging. And by having access to our ebooks online or by storing it on your computer, you have convenient answers with Piezoelectric Actuator Modeling Using Msc/Nastran and MATLAB. To get started finding Piezoelectric Actuator Modeling Using Msc/Nastran and MATLAB, you are right to find our website which has a comprehensive collection of manuals listed. Our library is the biggest of these that have literally hundreds of thousands of different products represented.
Pages
30
Format
PDF, EPUB & Kindle Edition
Publisher
Createspace Independent Publishing Platform
Release
2018
ISBN
1720661952
Piezoelectric Actuator Modeling Using Msc/Nastran and MATLAB
Description: This paper presents a procedure for modeling structures containing piezoelectric actuators using MSCMASTRAN and MATLAB. The paper describes the utility and functionality of one set of validated modeling tools. The tools described herein use MSCMASTRAN to model the structure with piezoelectric actuators and a thermally induced strain to model straining of the actuators due to an applied voltage field. MATLAB scripts are used to assemble the dynamic equations and to generate frequency response functions. The application of these tools is discussed using a cantilever aluminum beam with a surface mounted piezoelectric actuator as a sample problem. Software in the form of MSCINASTRAN DMAP input commands, MATLAB scripts, and a step-by-step procedure to solve the example problem are provided. Analysis results are generated in terms of frequency response functions from deflection and strain data as a function of input voltage to the actuator.Reaves, Mercedes C. and Horta, Lucas G.Langley Research CenterPIEZOELECTRIC ACTUATORS; ACTUATORS; MODELS; ELECTRIC POTENTIAL; FREQUENCY RESPONSE; TEMPERATURE EFFECTS; MODEWe have made it easy for you to find a PDF Ebooks without any digging. And by having access to our ebooks online or by storing it on your computer, you have convenient answers with Piezoelectric Actuator Modeling Using Msc/Nastran and MATLAB. To get started finding Piezoelectric Actuator Modeling Using Msc/Nastran and MATLAB, you are right to find our website which has a comprehensive collection of manuals listed. Our library is the biggest of these that have literally hundreds of thousands of different products represented.