- 1. [TowerTalk] MARC question (score: 1)
- Author: w7ni@easystreet.com (Stan or Patricia Griffiths)
- Date: Sat, 04 Aug 2001 10:15:27 -0700
- Hi Jerry, I, personally, have never used the MARC program but I think it was based on the article I wrote years ago tht got published in the NCJ about "Mast Strength". Anyway, the article described h
- /archives//html/Towertalk/2001-08/msg00053.html (8,643 bytes)
- 2. [TowerTalk] MARC question (score: 1)
- Author: w5kp@swbell.net (J. Kincade)
- Date: Tue, 31 Jul 2001 17:54:45 -0500
- If a calculation says you need say a 60,000 PSI mast with a .250" wall, then as an example would a 120,000 PSI mast with a .188 wall be an acceptable substitute? I haven't found a way to answer this
- /archives//html/Towertalk/2001-07/msg00696.html (7,023 bytes)
- 3. [TowerTalk] MARC question (score: 1)
- Author: JC_Smith@designlink.com (JC Smith) (JC Smith)
- Date: Tue, 10 Jun 1997 09:07:01 GMT
- I was showing MARC to a friend yesterday, and a question came up. He asked me to add a vertical to the top of the mast. I couldn't find anything about this anywhere, so we winged it. Here's what we d
- /archives//html/Towertalk/1997-06/msg00331.html (7,393 bytes)
- 4. [TowerTalk] MARC question (score: 1)
- Author: K7LXC@aol.com (K7LXC@aol.com)
- Date: Tue, 10 Jun 1997 15:32:01 -0400 (EDT)
- height Here are two ways to look at it; then you can compare the results. I don't think the vertical would be adding anything significant to to the bending moment forces on your mast. First, you can
- /archives//html/Towertalk/1997-06/msg00335.html (8,452 bytes)
- 5. [TowerTalk] MARC question (score: 1)
- Author: JC_Smith@designlink.com (JC Smith) (JC Smith)
- Date: Wed, 11 Jun 1997 00:14:13 GMT
- It was a hypothetical question. Does this mean NO, the way we did it won't work? height Here are two ways to look at it; then you can compare the results. I don't think the vertical would be adding a
- /archives//html/Towertalk/1997-06/msg00346.html (8,649 bytes)
- 6. [TowerTalk] MARC question (score: 1)
- Author: JC_Smith@designlink.com (JC Smith) (JC Smith)
- Date: Fri, 30 May 1997 12:25:38 GMT
- Hi Steve, I've been having fun playing with the MARC software, trying all sort of what-if situations. Nice program, thanks (& your check is in the mail). I assume antennas can be added to the databas
- /archives//html/Towertalk/1997-05/msg00744.html (10,829 bytes)
- 7. [TowerTalk] MARC question (score: 1)
- Author: K7LXC@aol.com (K7LXC@aol.com)
- Date: Sat, 31 May 1997 09:30:09 -0400 (EDT)
- You could be correct. I'm not the software author and really don't know anything about the software mechanics so I can't give you a definitive answer. How about a "definite maybe"? OD I don't have an
- /archives//html/Towertalk/1997-05/msg00761.html (11,352 bytes)
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