Please ensure Javascript is enabled for purposes of website accessibility
Powered by Zoomin Software. For more details please contactZoomin

Hull and Outfitting

TABLE OF CONTENTS

Pyramid (LPYR)

Save PDF
Save selected topicSave selected topic and subtopicsSave all topics
Share
Share to emailCopy topic URL
  • Last UpdatedNov 10, 2025
  • 1 minute read

The main use of this element is in the creation of rectangular reducers for ducting LPYR has the particular attributes as follows:

  • PAAX—direction of axis normal to top face of pyramid (the A axis)—this is taken to be in the Z direction.

  • PBAX, PCAX—the directions of the two axes perpendicular to the A axis and mutually perpendicular to define the position of the B and C sides.

  • PBTP, PCTP—length of top faces in B axis and C axis directions.

  • PBBT, PCBT—length of bottom faces in B axis and C axis directions.

  • PBOF, PCOF—top face offsets in B axis and C axis directions.

  • PTDI—distance from origin to centre of top face along A axis.

  • PBDI—distance from origin to centre of bottom face along A axis.

  • TVISI—visibility of top face.

  • BVISI—visibility of bottom face.

Pyramid Catalogue Primitive

TitleResults for “How to create a CRG?”Also Available in