Essays about: "experimental modal analysis ema"
Showing result 1 - 5 of 9 essays containing the words experimental modal analysis ema.
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1. Numerical and Experimental Modal Analysis of CNC Machine
University essay from Blekinge Tekniska HögskolaAbstract : Numerical and Experimental Modal Analysis of RAW CNC milling machine was performed in this project. The RAW CNC machine's lightweight, easy assembling, and operation features make it a good choice for hobbyists and professionals. READ MORE
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2. EXPERIMENTAL CHARACTERIZATION AND COMPUTATIONAL DYNAMIC MODELLING OF A VIOLIN Analysing the effects of creep and string tension
University essay from Lunds universitet/Byggnadsmekanik; Lunds universitet/Institutionen för byggvetenskaperAbstract : During the 17th and early 18th century Antonio Stradivari built around 900 violins, that still today are considered some of the best instruments ever created. The theories of how it was possible for a luthier active 300 years ago to create instruments of this quality are many, including unique wood properties and secret building techniques. READ MORE
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3. Evaluate Operational Modal Analysis and Compare the Result to Visualized Mode Shapes
University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknikAbstract : The prototypes vibration test carried out for obtaining reliable information concerning machine’s dynamic properties in development process. Analysis results should be able to correlate with FE model to determine if some underlying assumptions (material properties & boundary conditions) were correct. READ MORE
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4. Methodology and vibrational analysis for measurements on a VTOL RAPS
University essay from Linköpings universitet/Fluida och mekatroniska systemAbstract : In this thesis a methodology for measuring vibrations has been produced andinvestigated for APID 60, a rotorcraft in a Vertical Take-off and landing remotelypiloted aircraft system (VTOL RPAS). A comparative study was carried out forthe purpose of identifying the methodology with respect to design modificationscommon to the APID 60. READ MORE
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5. Evaluation of a Contactless Excitation and Response System (CERS) for process planning applications : An experimental study
University essay from KTH/Industriell produktionAbstract : Chatter vibration is a common problem for the manufacturing industry that limits the productivity, accuracy and surface quality of machined parts. This study is focused on the out of process methods, such as Stability Lobe Diagrams (SLD), that ensure the selection of the optimal cutting parameters in which the machining process is stable. READ MORE