(41CV) Pipe Bending Computations
10-07-2018, 10:24 PM (This post was last modified: 08-04-2019 01:31 PM by SlideRule.)
Post: #1
 SlideRule Senior Member Posts: 1,325 Joined: Dec 2013
(41CV) Pipe Bending Computations
An extract (pgs. 41-46) from;
Pipeline Rules of Thumb Handbook handbook: quick and accurate solutions to your everyday pipeline problems
W.E. McAllister, editorâ€”5th ed
Rev. ed. of: Pipe line rules of thumb handbook. 4th ed. 1998
Gulf Professional Publishing:

Pipe bending computations made with hand-held calculator
"The following program (Table 1), written for the Hewlett Packard 41C/CV calculator, addresses the geometry of fabricating offset bends, sloping scraper traps, connections and direction changes common to all pipelines. Minimum code radii are calculated for each size of oil or gas line. The vertical distance between below and above ground center lines is matched to a design distance with given tangents (5 ft is a convenient tangent for pipe bending machines). The bend angle, overall horizontal distance, and total length of pipe are calculated for each configuration."

BEST!
SlideRule
#1 of 7
10-08-2018, 07:08 AM (This post was last modified: 03-02-2019 12:00 PM by StephenG1CMZ.)
Post: #2
 StephenG1CMZ Senior Member Posts: 945 Joined: May 2015
RE: (41) Pipe Bending Computations
When I try to open that, I get "Attachment.php is of the incorrect format" .(Android)

Update: It seems my Android may have been "improved" again. Perhaps one day a portable document format will be invented.

Stephen Lewkowicz (G1CMZ)
10-08-2018, 07:19 AM
Post: #3
 Zaphod Member Posts: 270 Joined: Apr 2018
RE: (41) Pipe Bending Computations
(10-08-2018 07:08 AM)StephenG1CMZ Wrote:  When I try to open that, I get "Attachment.php is of the incorrect format" .

Works for me
10-12-2018, 04:44 PM
Post: #4
 SlideRule Senior Member Posts: 1,325 Joined: Dec 2013
RE: (41) Pipe Bending Computations
(10-08-2018 07:08 AM)StephenG1CMZ Wrote:  When I try to open that, I get "Attachment.php is of the incorrect format" .(Android)
I posted a reply in Forum Issues and Administration, hope it helps.
08-04-2019, 04:07 PM
Post: #5
 SlideRule Senior Member Posts: 1,325 Joined: Dec 2013
RE: (41CV) Pipe Bending Computations
repost w/ new LINK (see #1)

SlideRule
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