Sanjay G. Dhande

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Layered manufacturing (LM) or rapid prototyping is a process in which a part is produced using layer-by-layer addition of the material. In LM, slicing of the CAD model of a part to be produced is one of the important steps. Slicing of CAD model with a very small slice thickness leads to large build time. At the same time if large slice thickness is chosen,(More)
Abstract--Surfaces that are one-parameter family of planes are called developable surfaces. Such surfaces form a special case of ruled surfaces and can be mapped isometrically onto a plane. The isometric mapping gives the development view of the surface. In the present paper, the condition of developability for two classes of ruled surfaces has been(More)
Certificate This is to certify that the work contained in the thesis entitled " Geometric Modeling of Patterns " , by Kedar S. Patil, has been carried out under my supervision and that this work has not been submitted elsewhere for a degree. Abstract A pattern is an orderly arrangement of objects in space. Such order is inherent in natural as well as(More)