Blider

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* Son of Cheesechucker
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== Billeder og beskrivelser af blider ==
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*:[http://members.iinet.net.au/~rmine/Greycos/trebfil7.html#son]
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* Son of Cheesechucker [http://members.iinet.net.au/~rmine/Greycos/trebfil7.html#son]
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* Tabletop Trebuchet kit (Review)
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* Engines Of War Index [http://www.siege-engine.com/Chapter.EnginesOfWar.shtml]
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*:[http://www.dansdata.com/treb.htm]
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* Personal Trebuchet: Tabletop Artillery [http://home.att.net/~r.c.henrickson/trebuchet.html]
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* Destroy the Castle (Flash spil)
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* Trebuchet: Some Experiments with Trebuchets [http://www.tbullock.com/trebuchet.html]
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*:[http://www.pbs.org/wgbh/nova/lostempires/trebuchet/destroywave.html]
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* Ripcords Tennis Ball Trebuchet [http://www.ripcord.ws/]
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* Tegninger af en lille blide
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* Trebuchet fun [http://andypsionfan.users.btopenworld.com/trebindex.html]
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*:[http://www.tasigh.org/ingenium/small.html]
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* Trebuchet plans
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== Fysikken bag ==
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*:[http://www.redstoneprojects.com/trebuchetstore/trebuchet_plans.html]
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* Trebmath [http://www.algobeautytreb.com/trebmath35.pdf]
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== Computersimuleringer ==
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*The Physics of the Trebuchet! [http://www.geocities.com/SiliconValley/Park/6461/trebuch.html]
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*The Virtual Trebuchet [http://heim.ifi.uio.no/~oddharry/blide/vtreb.html]
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== Ikke sorterede ==
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* Tabletop Trebuchet kit (Review) [http://www.dansdata.com/treb.htm]
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* Destroy the Castle (Flash spil) [http://www.pbs.org/wgbh/nova/lostempires/trebuchet/destroywave.html]
 +
* Tegninger af en lille blide [http://www.tasigh.org/ingenium/small.html]
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* Trebuchet plans [http://www.redstoneprojects.com/trebuchetstore/trebuchet_plans.html]
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* Katapulter & kastemaskiner [http://heim.ifi.uio.no/~oddharry/blide/blide.html]
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* Desktop trebuchet [http://images.google.dk/imgres?imgurl=http://andypsionfan.users.btopenworld.com/treb01/thumbtreb01armplan.gif&imgrefurl=http://andypsionfan.users.btopenworld.com/treb01/treb01plans.html&h=296&w=427&sz=7&tbnid=nYBsJV-oALqttM:&tbnh=84&tbnw=122&hl=da&start=33&prev=/images%3Fq%3Dtrebuchet%26start%3D20%26svnum%3D10%26hl%3Dda%26lr%3D%26client%3Dfirefox-a%26rls%3Dorg.mozilla:da-DK:official%26sa%3DN]
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* Blide konkurrence [http://www.cs.wright.edu/trebuchet/thomas/]
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* Siege Engines (Trébuchet) @ AEMMA [http://www.aemma.org/training/trebuchet/trebuchetTraining.htm]
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* Chall - trebuchet [http://justin.turnthecrank.com/edu_treb.jsp ]
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== Forskellige fysikting der har interesse for mit BA projekt ==
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* Classical Mechanics Segment - PHYS3002 (CM3002) [http://wwwrsphysse.anu.edu.au/~hol105/Class_Mech/CM3002.html]
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Hjemmeside for et kursus omhandlende klassisk mekanik.
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På siden er der rigtig gode lecture notes. Samt en henvisning til en (online) bog omkring klassisk mekanik af Professor Robert L. Dewar [http://wwwrsphysse.anu.edu.au/~hol105/Class_Mech/C01_1.51.pdf].
 +
 
 +
* Buckinghams Pi teorem, bevis og to eksempler [http://www.math.ntnu.no/~hanche/notes/buckingham/buckingham-a4.pdf]
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Pi teoremet skrevet som et teorem.
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1 Theorem. (Buckingham’s pi-theorem)
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Any physically meaningful relation Φ(R1 , . . . , Rn ) = 0,
 +
with R j = 0, is equivalent to  a relation of the form
 +
Ψ(π1 , . . . , πn−r ) = 0 involving a maximal set of
 +
independent dimensionless combinations.
 +
Eksemplerne går på trykfald gennem et rør og bølger på en vandoverflade.
 +
 
 +
*
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# On Physically Similar Systems; Illustrations of the Use of Dimensional Equations by E. Buckingham, fra Physical Review – October 1914 (Volume 4, Issue 4)
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Den første artikel omkring Pi teoremet.
 +
 
 +
* Jordanus Nemorarius [http://www.gap-system.org/~history/Biographies/Jordanus.html]
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Bagmanden bag nogle af de grundlæggende begreber inden for (klassisk) mekanik. Bl.a. vægtstangsprincippet.
 +
If the arms of a balance are proportional to the weights suspended, in
 +
such manner  that the heavier weight is suspended from the shorter arm,
 +
the weights will have equal positional gravity.

Current revision as of 22:10, 15 April 2006

Contents

[edit] Billeder og beskrivelser af blider

  • Son of Cheesechucker [1]
  • Engines Of War Index [2]
  • Personal Trebuchet: Tabletop Artillery [3]
  • Trebuchet: Some Experiments with Trebuchets [4]
  • Ripcords Tennis Ball Trebuchet [5]
  • Trebuchet fun [6]

[edit] Fysikken bag

[edit] Computersimuleringer

  • The Physics of the Trebuchet! [8]
  • The Virtual Trebuchet [9]

[edit] Ikke sorterede

  • Tabletop Trebuchet kit (Review) [10]
  • Destroy the Castle (Flash spil) [11]
  • Tegninger af en lille blide [12]
  • Trebuchet plans [13]
  • Katapulter & kastemaskiner [14]
  • Desktop trebuchet [15]
  • Blide konkurrence [16]
  • Siege Engines (Trébuchet) @ AEMMA [17]
  • Chall - trebuchet [18]

[edit] Forskellige fysikting der har interesse for mit BA projekt

  • Classical Mechanics Segment - PHYS3002 (CM3002) [19]

Hjemmeside for et kursus omhandlende klassisk mekanik. På siden er der rigtig gode lecture notes. Samt en henvisning til en (online) bog omkring klassisk mekanik af Professor Robert L. Dewar [20].

  • Buckinghams Pi teorem, bevis og to eksempler [21]

Pi teoremet skrevet som et teorem.

1 Theorem. (Buckingham’s pi-theorem)
Any physically meaningful relation Φ(R1 , . . . , Rn ) = 0, 
with R j = 0, is equivalent to  a relation of the form 
Ψ(π1 , . . . , πn−r ) = 0 involving a maximal set of 
independent dimensionless combinations.

Eksemplerne går på trykfald gennem et rør og bølger på en vandoverflade.

  1. On Physically Similar Systems; Illustrations of the Use of Dimensional Equations by E. Buckingham, fra Physical Review – October 1914 (Volume 4, Issue 4)

Den første artikel omkring Pi teoremet.

  • Jordanus Nemorarius [22]

Bagmanden bag nogle af de grundlæggende begreber inden for (klassisk) mekanik. Bl.a. vægtstangsprincippet.

If the arms of a balance are proportional to the weights suspended, in 
such manner  that the heavier weight is suspended from the shorter arm, 
the weights will have equal positional gravity.
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