Glossary entry (derived from question below)
Polish term or phrase:
skrócenia aksonometryczne
English translation:
axonometric projection forshortenings
Added to glossary by
PanPeter
Aug 28, 2019 23:12
4 yrs ago
Polish term
skrócenia aksonometryczne
Polish to English
Science
Mathematics & Statistics
University Course Description:
Engineering Graphics:
Podział aksonometrii. Rzuty osi, skrócenia aksonometryczne, położenie rzutni aksonometrycznej w przestrzeni.
Engineering Graphics:
Podział aksonometrii. Rzuty osi, skrócenia aksonometryczne, położenie rzutni aksonometrycznej w przestrzeni.
Proposed translations
(English)
3 +1 | axonometric projection forshortenings | PanPeter |
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Aug 30, 2019 21:13: PanPeter Created KOG entry
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axonometric projection forshortenings
Types of axonometric projections
I am not familiar how the axonometric projection is dealt in English literature. Here some statements common in German literature (see the German version of axonometric projection):
1) An axonometric projection is a scaled parallel projection (Theorem of Pohlke), mostly oblique (for example: military view, cabinet view), in special cases an orthographic projection, sometimes a scaled orthographic projection (Ingenieur-Axonometrie, standard isometry).
2) An axonometric projection is determined by 5 parameters: the 3 forshortenings vx.vy,vz and the 2 angles alpha, beta between the x- and z-axis and between the y- and z-axis.
3) An axonometric projection is called a) isometric, if vx=vy=vz, b) dimetric, if 2 of the vx,vy,vz are equal and 3) trimetric, if vx,vy,vz are all different. For the popular standard isometry we have besides vx=vy=vz that alpha=beta=120 degree. The standard isometry is a scaled orthographic projection. For the parameters for the military view and the cabinet view see the picture .
I am not familiar how the axonometric projection is dealt in English literature. Here some statements common in German literature (see the German version of axonometric projection):
1) An axonometric projection is a scaled parallel projection (Theorem of Pohlke), mostly oblique (for example: military view, cabinet view), in special cases an orthographic projection, sometimes a scaled orthographic projection (Ingenieur-Axonometrie, standard isometry).
2) An axonometric projection is determined by 5 parameters: the 3 forshortenings vx.vy,vz and the 2 angles alpha, beta between the x- and z-axis and between the y- and z-axis.
3) An axonometric projection is called a) isometric, if vx=vy=vz, b) dimetric, if 2 of the vx,vy,vz are equal and 3) trimetric, if vx,vy,vz are all different. For the popular standard isometry we have besides vx=vy=vz that alpha=beta=120 degree. The standard isometry is a scaled orthographic projection. For the parameters for the military view and the cabinet view see the picture .
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Comment: "Kind thanks, PanPeter!"
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