Classically, to train our students in spatial vision, static images were used to represent volumes Mechanical.
The technology to create learning environments in which you can add motion to the representations, viewing closer to that obtained with a real object.
The ratio between the inscribed angle and the central angle in the circumference allows to obtain a locus of great importance for numerous applications in geometry metric; this is called arc locus capable.
In metric geometry measuring two concepts on which is based its axiomatic model: measures linear and angular measurements.
The linear measurement is based on the Pythagorean theorem and the relationship between these measures in Thales.
The angular measurement from the relations expressed in a circle and with the above can describe the magnitude of geometric figures.
One of the parts of the geometry that is more prevalent in the corresponding representation is descriptive geometry. Among the works that have made my students, some have focused on the origins of the different geometries, like the one I present today which relate historical aspects and characters that have contributed significantly to this field of science of great application to ingeniarías and Art.
The study of the geometry has been done conventionally constructed figures composed of lines and circles which are related by geometrical concepts. These figures are obtained from a particular position in the data of a problem and the aim is to superimpose a set of constructs for determining the solution thereof. Without… (leer más)
A new piece for our collection of exercises in mechanical in 3d, for implementation by the standards of technical drawing: An exercise normalized representation of a support for a shaft or cylindrical.
A new exercise normalized representation of a mechanical part in 3D for performance according to technical drawing standards, It is based on cylindrical shapes, though it has no plane of symmetry. Descargar Fichero PDF 3D La vista principal puede ser considerada la planta del objeto, ya que contiene las formas circulares que… (leer más)
A new exercise normalized representation of a mechanical part in 3D for performance according to technical drawing standards,
Drawing an interesting technique performed with water and ink which is based on the concept of diffusion (we study in physics) whereby, molecules of two liquids are mixed.
This drawing technique is employed by Emmanuel Guibert, comic book artist and writer, for creating a magnificent graphic novel ALAN'S WAR.
A new exercise normalized representation of a mechanical part in 3D technical drawing, based on a cylindrical body which has been partially machined. It has two main planes of symmetry that should be used to guide the workpiece on projection planes. Descargar Fichero PDF 3D La vista principal puede ser… (leer más)
A complex exercise that allows us to practice the standard representation of a mechanical part in 3D technical drawing. Tenemos en este objeto una placa rectangular con dos formas cilíndricas huecas unidas interiormente. Descargar Fichero PDF 3D El plano principal de simetría puede ser usado para determinar una sección que posibilite ver el interior… (leer más)
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