i. High porosity is associated with binder jetted parts even with infiltration. ii. Binder jetting can be used to print metal parts without sintering for ornamental purposes. ii. Multiple jets containing different material composition or concentration could be employed to print parts with composition and density variation on a fine scale using binderjetting technology. iv. Sand found in beach at its natural state can be printed with binder jetting. v. Powder recoating and binder jetting are performed on this inclined build surface with Voxel line of binder jetting machines.
Theory and Design for Mechanical Measurements
Measurement is a term that refers to analyzing a manufactured component regarding the degree of accuracy for dimensions, tolerances, geometric profile, roundness, flatness, smoothness, etc. Measurement always involves comparing the manufactured component or the prototype with a standard specimen whose dimensions and other parameters are assumed to be perfect and do not undergo changes with respect to time.Precisely in mechanical engineering the branch that deals with the application of scientific principles for measurements is known as metrology. The domain of metrology in general deals with various measurements like mechanical, chemical, thermodynamic, physical, and biological measurements. In mechanical engineering, the measurements are limited to mechanical specific such as length, mass, surface profile, flatness, roundness, viscosity, heat transfer, etc.
Basic principles of engineering metrology
Metrology is described as the science of measurement, precision, and accuracy. In other words, it is a method of measurement based on units and predefined standards.
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