Rapid Frequency Response Function Prediction of Aeronautical Structural Parts Based on Composite Machining Features

Structural Damage Identification of Plate Structures based on Frequency Response Function and Natural Frequencies

In this paper, a structural damage identification method (SDIM) is developed for plate-like structures. This method is derived using dynamic equation of undamaged/damaged plate, in which local change in flexural rigidity is characterized utilizing a damage distribution function. The SDIM requires to modal data in the intact state and frequency response of damage state where most of vibration ba...

CAD/CAM integration based on machining features for prismatic parts

structural damage identification of plate structures based on frequency response function and natural frequencies

in this paper, a structural damage identification method (sdim) is developed for plate-like structures. this method is derived using dynamic equation of undamaged/damaged plate, in which local change in flexural rigidity is characterized utilizing a damage distribution function. the sdim requires to modal data in the intact state and frequency response of damage state where most of vibration ba...

CAD / CAM Integration Based on Machining Features for Prismatic Parts 1 Dr Mohamed

Volume 4, Issue 3, May – June 2015 Page 106 ABESTRACT In recent years, various researchers have come up with different ways and means to integrate CAD (Computer Aided Design) and CAM (Computer Aided Manufacturing). The selection of machining parameters is an important process planning function for manufacturing processes.Typically, machining parameter selection is done manually. The user still ...

Machining Feature-Based Comparisons of Mechanical Parts

Solid Models are the critical data elements in modern Computer-Aided Design (CAD) environments, describing the shape and form of manufactured artifacts. Their growing ubiquity has created new problems in how to effectively manage the many models that are now stored in the digital libraries for large design and manufacturing enterprises. Existing techniques from engineering literature and indust...