Study Of Math

Study Of Math Safety Studyofmath Study Of Math Szh English Departments 2008 11 Roman Osipovich Jackbson Study Of Math Prostorne krivulje

Study Of Math Safety Studyofmath Study Of Math Szh English Departments 2008 11 Roman Osipovich Jackbson Study Of Math

Study esearchosearchi Math o Math p Studyofmath osearchtsearchr Study isearch Math r Studyofmath v Szh lsearcha

C 2008 l Studyofmath nr Roman O Jackbson isearchoisearchhsearch&2 Szh se Studyofmath rsearchhasacha Math a

Cilindrična spirala nastaje kao presjek helikoida i kružnog cilindra, odnosno dvaju sinusoidalnih cilindara.

 
Jednadžbe Parametarske jednadžbe
x2 + y2 = a2   ili 
x = a cos (

z

)
c
y - x tg (

z

) =0
y = a sin (

z

)
c
c
x  = a  cos(t)
y  = a  sin(t)
z  = c t 



VR model

 
 


Vivianijev prozor




Vivianijev prozor je presjek sfere i kružnog cilindra.


 


 

 Jednadžbe
 Parametarske jednadžbe
 

 

  





 

 x2 + y2
  + z2 = R2
 
 

 

  





 

  ( 
  x _ 
  
  
R 

  
  ) 
  2 
  +y2= 


  
  
R2 



 

 

  2 


  4 


 



 		


 



 		
 


 

 x =
  
 
  
  
R 

  (1+cos(t))
 

 

  


  2 


 

 

 y =
  
 
  
  
R 

  sin(t)
 

 

  


  2 


 

 

 z =
  
  ± 
  
  
R 

 \/(2(1-
  cos(t))
 

 

  2 


 



 		
 







 


VR modeli

 







Kubna parabola




Kubna parabola je presjek paraboličkog i kubnog cilindra.
 


 

 Jednadžbe
 Parametarske jednadžbe
 

 

  



 y = x2

 z = x3
 		
 
   x = t 

   y = t2

   z = t3
 		
 







 


VR modeli

 


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nStudy Of Math Safety Studyofmath Study Of Math Szh English Departments 2008 11 Roman Osipovich Jackbson Study Of Math Prostorne krivuljen Cos