We continue with new technical drawing parts for standardized representation. Again, views provide us the slope of the inclined planes, which always entails a complication regarding those that are parallel to the planes of projection. Descargar Fichero PDF 3D Las líneas de intersección entre los planos oblícuos no son paralelas… (leer más)
The work done by my students in educatica innovation projects to improve teaching by incorporating new technologies, I want to highlight one that includes a very topical issue, and transcribe literally. Fue publicado originalmente en sus blogs durante el curso 2009-2010. Fractales por Catetos de la Geometría… (leer más)
The subject of Mathematics has always been controversial for students. There has not been a unified position in their assessment, being simple and attractive to some and hated and complex for others. Mathematics from an abstract point of view are beautiful to more abstract minds. His perfection, su orden… (leer más)
A seemingly simple new piece that can be represented using only two projections. The views that make the slope of the planes, namely, in which they are projected orthogonally to the plane of projection are fundamental to their representation. Los taladros cilíndricos se pueden determinar mediante representaciones simplificadas con líneas ocultas y el correspondiente… (leer más)
The conception of a piece as a set of basic elements or forms “primitive” relating simplifies interpretation. One of ortoedro “box” as the main form define this new object, which has been stripped of another “box” interior, among other operations. La definición dimensional se puede apoyar en esta concepción basada en las… (leer más)
A new piece with different inclined planes, inbound and outbound ortoédrica break the classic form with didactic figures. Hidden lines that match edges can be represented views, complicating their representation. Descargar Fichero PDF 3D Un objeto especialmente interesante para solucionar la acotación del mismo, en el que podremos optar por… (leer más)
We will make a short introduction to topology recreationally, by a game that involves a Moebius strip or tape. It is an exercise that I do in the first class of geometry that I give to my students of aviation at the UPM and which serves to explore basic concepts at the same time… (leer más)
A piece that needs three projections to adequately represent oblique planes. Grooving at its base having hidden lines occur in one of them. A particularly interesting object to solve the dimension of the same, where we can choose different solutions for proper determination. Descargar Fichero PDF 3D La norma… (leer más)
A seemingly simple piece but it creates major difficulties in the early formative stages. Oblique planes with opposite orientations, are also varying in dimension. A part in which the lateral angular given necessary information to define the slope of the planes, and you need a flat completrase. Download 3D PDF File… (leer más)
FIREFOX Browser is renewed with a new version that adds up several million downloads in its first moments of distribution. One of the ideas implemented for promotion has been to open a page where the logo is constructed with pixelated avatars twitter. He has called “Fiesta Twitter… (leer más)
A new part with a main plane of symmetry that allows simplified representation media eliminating view. Descargar Fichero PDF 3D Las simetrias permiten representaciones parciales basadas en sus planos principales. Representar las vistas del objeto La visualización de la pieza puede requerir de una extensión en navegadores “Chrome” for proper handling.
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