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Message no. 1
From: "James W. Thomas" <cm5323@***.AC.UK>
Subject: Re: monowires
Date: Wed, 18 Jan 1995 09:59:15 +0000
> ------------------------------
>
> Date: Tue, 17 Jan 1995 10:03:23 +1100
> From: Luke Kendall <luke@********.CANON.OZ.AU>
> Subject: Monowire is just plain silly.
>
> There are so many absurdities with monofilament:
>
> 1) It would be harder to control than a mediaeval mace. Did you know
> that one theory as to why there are so many well-preserved specimens
> of mace, hanging on walls in stately homes and castles in England, is
> the idea that they were used until the wielder nearly killed himself
> with it.
> Yet the SR rules still give an absurdly low fumble chance for the weapon.
<CHOPPER> it IS difficult to control
and i think you meen a Morning star, the spiky ball on a chain
weapon

>
> 2) If it's fine enough to cut through `almost anything' with little effort,
> then it must not be using much energy. So it must not be permanently
> breaking the chemical and electrostatic bonds of the material. So the
> bonds would reform as it passed through, and the object would take little
> damage because it would hardly cause a ripple as it passed through.
<CHOPPER> you ever do physics?
pressure = force / area or something...
your swinging a heavy weight to generate a force, and focusing
it onto a 7nm thread. thats a big cutting force.

> 3) The material science belongs far in the future, even if it were ever
> possible. If the monofilament is sufficiently strong to work as
> described, it must have far greater strength than any other material.
> So you'd have woven ropes with load strengths of thousands of tons;
> skyscrapers to the top of the atmosphere ... etc. etc.
<CHOPPER> it exists currently, in fractions of a millimeter
lenghts, no ones sussed how to make it longer
YES, you would have a great building material
>

> 4) If it can't cut through `everything', then it would be easy to have
> tangler-pieces on batons or even armour. So you'd easily disarm whip-
> wielders, or trap the sorry bastards by their finger if they were
> stupid enough to have it implanted in a finger.
<CHOPPER>in 'Voice of the whirlwind' the monowhip catches onto
the armour in a armour jacket and doesn't cut.

> The only reason it's there is because it appears in so many cyberpunk
> novels. This is a bad reason, in my opinion.
<CHOPPER> its cos the stuff is COOL!
> luke
>
> ------------------------------ +0100
> From: Gurth <gurth@******.NL>
> Subject: Re: Monowire is just plain silly.
>
> >There are so many absurdities with monofilament:
> What about number 5?
>
> 5) if monowire cuts through everything, how can you wind it on a spool? Or
> tie it to the posts of a fence? Assuming it can't cut itself really well, if
> you tie it around the post, you have to pull the wire, which then slices
> through the post...
> You could avoid this by making the wire thicker every couple of meters, but
> then you'd have to put your posts apart by a specific distance all the time.
<CHOPPER> the book method is a high density ceramic
'one of the new ono-sendai diamond analogs' to quote mr gibson
The wire cuts like a razor, so it'll cut the weaker of the two,
the reel or the guy who walked onto it

>
> Gurth@******.nl or Gurth@***.nl
> De elektronische B-weg...
>
> From: Martin Steffens <BDI05626@***.RHIJ.NL>
>
> [stuff deleted]
> > <CHOPPER> as the implanted monowhip is from 'Johnie Mneumonic'
> > i'll quote from there.
> > the tip of the Yak Assasins thumb is 'As heavy as lead'.
> > So the prosthetic thumbtip has been modified to include either
> > dense metals or ceramic composites that give it weight.
> > > > Ergo, point 1: the whip cannot be given much momentum e.g. the
> > > > whipping action (try to whip with a piece of thin thread and a small
> > > > thing and the top, then you see what I mean).
> > <CHOPPER> the tip IS weighted
> Yeah, fiction differs from reality in a lot of areas. If you make the
> finger tip much heavier, you're bound to end up with damaged joints
> and/or irritated points of attachment of your tendrons (as long as
> you're not using a cyberarm off course).
<CHOPPER> if your paying to put the whip in, may as well get
your tendons reworked and joints coated into the bargain

> [rest of message deleted]
> > Personally, i'd put the monowire into a hot air handdryer so
> > when the air comes on it takes your hands off in chunks
> > or
> > Mix with mace in a can so its shot into someones face at
> > speed.and then they put there hands to there face...
> >
>
> Ai, nasty idea's :-). Only when would you use the first idea?
<CHOPPER> to kill a guy in a corp offices exec toilets.
you go in disguised as 'sanitary engineers'
> As long as we are thinking evil, how about this: AA-grenades with
> monowire? Think what happens if one of the strands gets into the
> motor or rotors.
>
> BTW I agree with Luke Kendall that the idea of monowire is a bit
> silly, but hell, its fun to use.
>
> Greetings,
>
> Martin
>
> Date: Tue, 17 Jan 1995 13:53:00 GMT
> From: Inquisitor <ESPD92MS@****.ANGLIA-POLYTECHNIC.AC.UK>
> Subject: Re: x-frame
>
> CHOPPER, you got any military experience? If so which country/force?
<CHOPPER> no military experience, i just get drunk witha couple
of mates in the army whenever they're back.

> From: "Bracket <la7hfw@*****.ucc.hull.ac.uk>"
<H.F.Wolverson@***.HULL.AC.UK>
> > Rek you could play someone so calm?
>
> I did, for a while. Until someone hit him with a Barret sniper rifle, he
> was pretty effective.... then he fluffed his rolls, and wound up dead. Oh
> well, c'est la vie. He was pretty formidable in combat, before he died,
> though! [and *very* hard work to play, which is why I enjoyed it so much]
<CHOPPER> i forgot to Mention
Never stand out in a crowd!
bad luck on the sniper hit...not much you could do to stop that
sorta thing
>
Message no. 2
From: Adam Getchell <acgetche@****.UCDAVIS.EDU>
Subject: Re: monowires
Date: Wed, 18 Jan 1995 13:28:54 -0800
On Wed, 18 Jan 1995, James W. Thomas wrote:

> <CHOPPER> you ever do physics?
> pressure = force / area or something...
> your swinging a heavy weight to generate a force, and focusing
> it onto a 7nm thread. thats a big cutting force.

I don't think you actually do too much physics either because:

1) The closest candidate for "monowire", a 60-atom
buckminsterfullerene tube, has a diameter considerably larger than 7
nanometers, which is approaching the x-ray regime, suitable for
discerning electron probability clouds.
2) At that size, macroscopic Newtonian formulas wouldn't
apply. You'd need the Navier-Stokes correction to viscosity for
starters, and Luke's remarks are perfectly correct regarding binding
energy and time. Supposing you COULD cut a 7 nanometer hole in
something, it would just stick right back together.

> YES, you would have a great building material

A buckytube girder would be 100 times stronger by mass than an
iridium one, according to an estimation in _Technology Review_ (can
provide a citation if really necessary).

========================================================================
Adam Getchell "Invincibility is in oneself,
acgetche@****.engr.ucdavis.edu vulnerability in the opponent."
http://instruction.ucdavis.edu/html/Adam/getchell.html
Message no. 3
From: Gregory Reade <readeg@***.GOV>
Subject: Re[2]: monowires
Date: Wed, 18 Jan 1995 17:25:51 EST
> On Wed, 18 Jan 1995, James W. Thomas wrote:

> <CHOPPER> you ever do physics?
> pressure = force / area or something...
> your swinging a heavy weight to generate a force, and focusing
> it onto a 7nm thread. thats a big cutting force.

> I don't think you actually do too much physics either because:

> 1) The closest candidate for "monowire", a 60-atom
> buckminsterfullerene tube, has a diameter considerably larger than 7
> nanometers, which is approaching the x-ray regime, suitable for
> discerning electron probability clouds.
> 2) At that size, macroscopic Newtonian formulas wouldn't
> apply. You'd need the Navier-Stokes correction to viscosity for
> starters, and Luke's remarks are perfectly correct regarding binding
> energy and time. Supposing you COULD cut a 7 nanometer hole in
>something, it would just stick right back together.

I'm arriving a little late in this discussion, and have no
grounding in Physics other than high school, but if that is the case with
the size of the "thread" we are talking about, what size would work?
Granted that perhaps if it worked at the atomic level it wouldn't have
any effect, will it at a particular thickness? Or is this just
theoretical SciFi dreams?

Gregory

Further Reading

If you enjoyed reading about monowires, you may also be interested in:

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