...A. Korbi; M. Tlija; B. Louhichi Nowadays, the tolerancing integration in computer-aided design (CAD) tools remains among the major goals of mechanical manufacturers. In the virtual product development, ideal and rigid models are used in the digital mockup (DMU). Hence, research works developed...

... ) the same form. In this paper, it is supposed that the geometrical bounds r U and r L have already determined by commercial cad software. Then, to solve the optimization problem P 1 , the in-modulus eigenvalues v ( Ω , Λ , Γ ) and SLEs s ( Ω , Λ , Γ...

... 06 2018 Additive manufacturing Design for manufacturing Laser processes Rapid prototyping CAE CAM CAD Solid freeform fabrication Additive manufacturing (AM), especially metal AM, is a novel technique that has been gradually accepted by engineers and applied to various fields...

... with triangular unit cells. Manuscript received January 3, 2018; final manuscript received April 26, 2018; published online June 28, 2018. Assoc. Editor: Zhijian J. Pei. 03 01 2018 26 04 2018 Additive manufacturing Modeling and simulation CAE CAM CAD Cellular lattice...

... received November 20, 2017; final manuscript received May 11, 2018; published online June 4, 2018. Assoc. Editor: Sam Anand. 20 11 2017 11 05 2018 CAD Design for manufacturing CAM CAE The recently rapid development of additive manufacturing technology has induced paradigm...

... 21 03 2018 CAD Computer-integrated manufacturing Robotics CAM CAE Flexible tooling Fixture as a device is essential key technical equipment that is extensively applied in various manufacturing departments. The design and manufacture of fixtures have been always concerned...

.... 1 Corresponding author. Manuscript received January 28, 2018; final manuscript received April 2, 2018; published online May 14, 2018. Assoc. Editor: Sam Anand. 28 01 2018 02 04 2018 CAD Design for manufacturing CAM CAE Mesh surface has been widely used...

..., tabular surfaces, and revolved surfaces. Figure 1 shows two typical barrel shape surfaces, a blade and a vase, which will also be the test surfaces for the inspection methodology to be presented in this paper. CAD Inspection Process planning CAM CAE Quality control 05 12 2017 01...

... 6, 2018. Assoc. Editor: Donggang Yao. 18 07 2017 16 10 2017 Materials processing Design for manufacturing Modeling and simulation Nontraditional manufacturing processes Powder processing CAE CAM CAD Spark plasma sintering (SPS) is an advanced processing technology...

...; published online March 1, 2018. Editor: Y. Lawrence Yao. 03 09 2017 24 12 2017 CAD Control CAM CAE Automation Linear motion commands of multi-axis computer numerical control (CNC) machine tools lead to velocity, acceleration, and jerk discontinuities of drive commands...

... representation) and non-uniform rational basis spline (NURBS)-based representations of the computer-aided design (CAD) interfaces make core computations of tool trajectories generation process, such as surface offsetting, difficult. In this work, the problem of efficient generation of freeform surface offsets...

... to Spiral Toolpath Generation With Constant Scallop Height ,” CAD Comput. Aided Des. , 35 ( 6 ), pp. 511 – 518 . 10.1016/S0010-4485(01)00185-3 [6] Malhotra , R. , Reddy , N. V. , and Cao , J. , 2010 , “ Automatic 3D Spiral Toolpath Generation for Single Point Incremental Forming...

.... Assoc. Editor: Sam Anand. 13 12 2016 24 10 2017 Additive manufacturing Design for manufacturing Modeling and simulation Welding CAE CAM CAD Joining Complex metal parts can be very expensive and wasteful to manufacture with traditional methods, and while it may...

... 05 2017 05 10 2017 CAD Computer-integrated manufacturing Design for manufacturing Laser processes Machining processes Modeling and simulation CAM CAE Sheet metal cutting is an important technique of metalworking and is widely used in many industries (automotive...

... 2017 09 11 2017 CAD Machine tool dynamics Machining processes Modeling and simulation CAM CAE To improve machining efficiency, it is necessary to monitor machining status and optimize cutting conditions. Cutting force simulation models have previously been applied in monitoring...

... and feed motion speeds, equipped with a servo system of significantly higher dynamic properties, i.e., allowing to obtain multiple times higher interpolated movement accelerations, and these machines are, finally, mechatronic objects of considerably better vibrostability. CAD Design...

..., 2017. Assoc. Editor: Tony Schmitz. 09 03 2017 30 06 2017 Materials processing Computer-integrated manufacturing Design for manufacturing Modeling and simulation Sheet metal forming CAE CAM CAD Tube metal forming Single point incremental sheet forming (SPISF...

... Corresponding author. Manuscript received December 10, 2016; final manuscript received May 9, 2017; published online December 18, 2017. Assoc. Editor: Tony Schmitz. 10 12 2016 09 05 2017 CAD Machining processes Modeling and simulation Process engineering CAM CAE Five-axis...

... the geometry of the worn area by comparing the point cloud of the worn part with its nominal CAD model. A point-to-surface-best-fit method was adopted to fit the measured point cloud of a worn part with the nominal CAD model surface. The boundary of the worn area was extracted and represented by a polygon...

...Roby Lynn; Mahmoud Dinar; Nuodi Huang; James Collins; Jing Yu; Clayton Greer; Tommy Tucker; Thomas Kurfess Direct digital manufacturing (DDM) is the creation of a physical part directly from a computer-aided design (CAD) model with minimal process planning and is typically applied to additive...