Welcome to the NavList Message Boards.

NavList:

A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

Compose Your Message

Message:αβγ
Message:abc
Add Images & Files
    Name or NavList Code:
    Email:
       
    Reply
    Re: More Coutinho Questions
    From: Brad Morris
    Date: 2016 May 4, 11:39 -0400

    Thanks Robert!  Additional mass leads to larger inertia and therefore greater stability.

    Brad

    On May 4, 2016 10:15 AM, "Robert VanderPol II" <NoReply_RobertVanderPolII@fer3.com> wrote:

    Brad Morris Wrote: "The Graf Zeppelin had a total lift capacity of 192,000 lb but only 33,000 lbs were for crew, passengers and cargo.  The remainder, of course, was for the Zeppelin itself.  So the mass of the Zeppelin was ~159,000 lbs. "

    Actually the mass of the GZ would have been much higher since the hydrogen in the gas bags would have been relatively rigidly restrained, it's mass would have also counted towards the mass of the airship.  I don't have time to figure the numbers.  Maybe after work.

       
    Reply
    Browse Files

    Drop Files

    NavList

    What is NavList?

    Get a NavList ID Code

    Name:
    (please, no nicknames or handles)
    Email:
    Do you want to receive all group messages by email?
    Yes No

    A NavList ID Code guarantees your identity in NavList posts and allows faster posting of messages.

    Retrieve a NavList ID Code

    Enter the email address associated with your NavList messages. Your NavList code will be emailed to you immediately.
    Email:

    Email Settings

    NavList ID Code:

    Custom Index

    Subject:
    Author:
    Start date: (yyyymm dd)
    End date: (yyyymm dd)

    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site