Re: Ion drive for aircraft imminent.

From	jimp@specsol.spam.sux.com
Newsgroups	sci.electronics.design, sci.physics, rec.arts.sf.science, sci.space.policy
Subject	Re: Ion drive for aircraft imminent.
Date	2016-11-07 21:46 +0000
Organization	A noiseless patient Spider
Message-ID	<ea97fd-okm.ln1@mail.specsol.com> (permalink)
References	(3 earlier) <nvff61$i6q$1@dont-email.me> <hbmm1c13l3j7tiepf8ls2teoqpqfoq36op@4ax.com> <nvps1g$s89$1@dont-email.me> <t7u6fd-0hl.ln1@mail.specsol.com> <vMGdndBNvJ8Ieb3FnZ2dnUU7-d2dnZ2d@supernews.com>

Cross-posted to 4 groups.

Show all headers | View raw

In sci.physics Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> wrote:
> On 11/07/2016 01:37 PM, jimp@specsol.spam.sux.com wrote:
>> In sci.physics Robert Clark <rgregoryclark@gmspambloackail.com> wrote:
>> 
>> <snip>
>> 
>>> If you know of a means to provide 50,000 V at *lightweight* then you will 
>>> have solved the problem of an independently flying lifter, using the 
>>> macrosized wires currently used. You would need about a power to weight 
>>> ratio for the power source of better than 1 watt per gram, while being able 
>>> to provide these ca. 50,000 V voltages.
>>>
>>>  Bob Clark
>> 
>> Trivial; look at any camera flash unit built in the last several decades.
>> 
>> However you have totally missed the point; voltage and the weight of the
>> converter is irrelevant as it is the total power that determines the
>> weight of it all.
>> 
>> BTW, here are some real world power to weight ratios:
>> 
>> Boeing 777 engine 10 kW/kg
>  1985 Chevy Celebrity 300 W/kg <-- So for a 1000 kg car, that's 402
> horsepower?  Sign me up! ;)
> 
> Cheers
> 
> Phil Hobbs

No, that is the power to weight ratio of the engine, not the power to
weight ratio of the car.
 

-- 
Jim Pennino

Thread

Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-01 11:09 -0400
  Re: Ion drive for aircraft imminent. John Larkin <jjlarkin@highlandtechnology.com> - 2016-11-01 08:51 -0700
    Re: Ion drive for aircraft imminent. bitrex <bitrex@de.lete.earthlink.net> - 2016-11-01 14:27 -0400
      Re: Ion drive for aircraft imminent. krw <krw@nowhere.com> - 2016-11-01 22:01 -0400
    Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-03 09:16 -0400
      Re: Ion drive for aircraft imminent. John Larkin <jjlarkin@highlandtechnology.com> - 2016-11-03 08:33 -0700
        Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-04 07:29 -0400
          Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-04 07:35 -0400
            Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-04 12:20 -0700
              Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-06 12:23 -0500
                Re: Ion drive for aircraft imminent. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-06 16:28 -0500
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-13 19:13 -0700
  Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-01 18:19 +0000
    Re: Ion drive for aircraft imminent. John Larkin <jjlarkin@highlandtechnology.com> - 2016-11-01 14:13 -0700
      Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-02 00:00 +0000
        Re: Ion drive for aircraft imminent. krw <krw@nowhere.com> - 2016-11-01 22:05 -0400
          Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-02 02:54 +0000
            Re: Ion drive for aircraft imminent. krw <krw@nowhere.com> - 2016-11-02 20:20 -0400
              Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-03 02:02 +0000
              Re: Ion drive for aircraft imminent. "Sea Wasp (Ryk E. Spoor)" <seawasp@sgeinc.invalid.com> - 2016-11-03 07:41 -0400
      Re: Ion drive for aircraft imminent. Yuri Kreaton <invlaid@invalid.com> - 2016-11-01 19:10 -0500
        Re: Ion drive for aircraft imminent. krw <krw@nowhere.com> - 2016-11-01 22:06 -0400
        Re: Ion drive for aircraft imminent. Jeff Liebermann <jeffl@cruzio.com> - 2016-11-01 19:12 -0700
        Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-02 02:57 +0000
  Re: Ion drive for aircraft imminent. Gutless Umbrella Carrying Sissy <taustinca@gmail.com> - 2016-11-01 14:24 -0700
    Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-03 10:35 -0400
      Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-03 17:39 +0000
        Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-06 13:12 -0500
          Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-06 19:54 +0000
      Re: Ion drive for aircraft imminent. Gutless Umbrella Carrying Sissy <taustinca@gmail.com> - 2016-11-03 11:37 -0700
  Re: Ion drive for aircraft imminent. Yuri Kreaton <invlaid@invalid.com> - 2016-11-01 19:08 -0500
  Re: Ion drive for aircraft imminent. Robert Baer <robertbaer@localnet.com> - 2016-11-02 00:33 -0800
    Re: Ion drive for aircraft imminent. mike <ham789@netzero.net> - 2016-11-03 01:05 -0700
      Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-03 17:43 +0000
    Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-04 15:38 -0400
  Re: Ion drive for aircraft imminent. Bill Martin <wwm@wwmartin.net> - 2016-11-02 11:47 -0700
  Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-03 09:28 -0400
  Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-03 09:48 -0400
    Re: Ion drive for aircraft imminent. John Larkin <jjlarkin@highlandtechnology.com> - 2016-11-03 08:41 -0700
      Re: Ion drive for aircraft imminent. Yuri Kreaton <invlaid@invalid.com> - 2016-11-03 12:22 -0500
        Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-04 16:09 -0400
          Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-04 21:09 +0000
      Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-07 07:29 -0500
        Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-07 18:37 +0000
          Re: Ion drive for aircraft imminent. Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2016-11-07 15:31 -0500
            Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-07 21:46 +0000
              Re: Ion drive for aircraft imminent. mike <ham789@netzero.net> - 2016-11-07 18:18 -0800
                Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-08 03:39 +0000
                Re: Ion drive for aircraft imminent. mike <ham789@netzero.net> - 2016-11-07 20:51 -0800
                Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-08 07:13 +0000
                Re: Ion drive for aircraft imminent. krw <krw@nowhere.com> - 2016-11-08 12:28 -0500
                Re: Ion drive for aircraft imminent. mike <ham789@netzero.net> - 2016-11-08 13:33 -0800
                Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-08 22:05 +0000
                Re: Ion drive for aircraft imminent. krw <krw@somewhere.com> - 2016-11-08 18:45 -0500
                Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-09 00:13 +0000
                Re: Ion drive for aircraft imminent. krw <krw@somewhere.com> - 2016-11-08 19:46 -0500
                Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-09 01:05 +0000
                Re: Ion drive for aircraft imminent. Rick Jones <rick.jones2@hpe.com> - 2016-11-09 18:26 +0000
                Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-09 20:03 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-13 19:21 -0700
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 08:40 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-14 02:55 -0700
                Re: Ion drive for aircraft imminent. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-14 06:02 -0500
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 11:31 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-14 05:54 -0700
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 13:47 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-14 12:35 -0700
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-15 00:04 +0000
                Re: Ion drive for aircraft imminent. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-14 13:37 -0500
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 18:52 +0000
                Re: Ion drive for aircraft imminent. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-14 14:56 -0500
                Re: Ion drive for aircraft imminent. Gutless Umbrella Carrying Sissy <taustinca@gmail.com> - 2016-11-14 13:17 -0700
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 18:57 +0000
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 11:27 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-14 05:52 -0700
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 13:56 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-14 12:47 -0700
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-14 23:58 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-14 22:07 -0700
                Re: Ion drive for aircraft imminent. Alain Fournier <alain245@videotron.ca> - 2016-11-15 20:34 -0500
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-15 21:42 -0700
                Re: Ion drive for aircraft imminent. Tom Gardner <spamjunk@blueyonder.co.uk> - 2016-11-16 09:05 +0000
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-16 02:13 -0700
                Re: Ion drive for aircraft imminent. krw <krw@somewhere.com> - 2016-11-16 20:32 -0500
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-15 11:52 -0800
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-15 21:32 -0700
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-19 17:25 -0800
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-20 08:22 -0700
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-21 15:51 -0800
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-21 18:55 -0700
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-22 14:13 -0800
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-23 00:42 -0700
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-23 18:07 -0800
                Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-11-24 00:58 -0700
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-24 13:33 -0800
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-23 18:08 -0800
                Re: Ion drive for aircraft imminent. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-11-24 07:36 -0500
    Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-03 17:49 +0000
      Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-21 15:50 -0800
  Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-03 10:00 -0400
    Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-03 17:51 +0000
    Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-08 11:03 -0500
      Re: Ion drive for aircraft imminent. jimp@specsol.spam.sux.com - 2016-11-08 17:37 +0000
        Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-13 10:53 -0500
      Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-13 12:09 -0500
        Re: Ion drive for aircraft imminent. "Robert Clark" <rgregoryclark@gmSPAMBLOACKail.com> - 2016-11-13 20:34 -0500
  Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-11-13 14:18 -0800
  Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-02 13:47 -0800
  Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-04 20:41 -0800
    Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-04 22:51 -0800
    Re: Ion drive for aircraft imminent. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-12-05 06:11 -0500
      Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-05 16:07 -0800
        Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-12-06 00:26 -0700
          Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-06 01:32 -0800
          Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-06 01:33 -0800
      Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-05 16:30 -0800
        Re: Ion drive for aircraft imminent. Jeff Findley <jfindley@cinci.nospam.rr.com> - 2016-12-06 09:15 -0500
          Re: Ion drive for aircraft imminent. David Spain <nospam@127.0.0.1> - 2016-12-06 12:45 -0500
            Re: Ion drive for aircraft imminent. Fred J. McCall <fjmccall@gmail.com> - 2016-12-06 17:31 -0700
              Re: Ion drive for aircraft imminent. David Spain <nospam@127.0.0.1> - 2016-12-07 11:27 -0500
                Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-08 16:04 -0800
            Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-08 16:03 -0800
  Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-06 01:37 -0800
  Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-08 17:31 -0800
    Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-08 18:47 -0800
      Re: Ion drive for aircraft imminent. William Mook <mokmedical@gmail.com> - 2016-12-09 15:24 -0800

csiph-web