ԨǴǴ PET 㹻
ͧҾ
ʹ
ѡ÷ҧԷʵ
ԧ
ǹҧ ͧǴ

"Climb every mountain,
ford every stream,
follow every rainbow,
til you find your dream."

Rogers and Hammerstein


ª Сûء
ӹ
?

Դ
дҹǷ
Credits



ǴǴ PET ͨǴҧҡǴʵԡѴ (Ǵ PET) Ѻ͹¹çѹͧҡȷè

ǴǴ PET ҧ¢ǴҴ 2 Ե ӻҳ 1 3 ͧǴ çѹҡ 80 psi դǵ¡ 76 õԹҷ 170 ͪ ! ҧ鹵ͧͧӴ

ʹ㨡ûдɰǴǴ PET , ҹԧ , ػó سҵç价 ǹҧ ͧǴ ͡ҹ´ǹͧѺ

(§ӴѺҡ )
ҹ 'ѻǡš : ǧҢͧҵ 2551'
ѹء 10 Ҥ 2551
ǹǪອ (ǹö)
Ҿҹ
մͤ٧
û¨Ǵ 觢ѹǴǴӻ 駷 7
ѹء 22 ԧҤ 2551
ʹ觢ѹ ;Ǫ.
Ǣͧúѹ֡ : 300/600 fps
launching water rockets
ӹǹմͤԻ : ФѺ

Page 1 | Page 2 | Page 3 | Page 4
Page 5 | Page 6 | Page 7 | Page 8
Page 9 | Page 10 | Page 11 | Page 12
Page 13 | Page 14 | Page 15 | Page 16
Page 17 | Page 18 | Page 19 | Page 20
Իմͤ٧û¨Ǵҧ
Gallery մͤ٧ Ѻ

ҹ 'ѻǡš : ǧҢͧҵ 2550'
ѹʺշ 4 Ҥ 2550
ǹǪອ (ǹö)
Ҿҹ
Ԩûдɰзͧ¨ǴǴ PET
ԷȡˡԷʵ෤觪ҵ Шӻ 2550
ҧѹظ 8 - ѹҷԵ 19 ԧҤ 2550
BITEC ҧ
ҾԨ
觢ѹǴشʹ 駷 1
Thailand's Top Water Rocket Championship #1
ѹҷԵ 18 չҤ 2550
ʹԧ׹öѧ ٹ÷ ʹ ѧѴк
˹ѡ | ҾʶҹѴ觢ѹ
š觢ѹ´ | ԸԴ觢ѹ | Ҿ紡觢ѹ
觢ѹǴѺѹ¹ӹҹҪҵ ͧ APRSAF 駷 1
Ѵҧѹ 15 Ҥ 2548 ͧ ԵФǪ ȭ
繷Թҧ觷 ͧ 1 Ѻ
ʴԹѺ ç¹ԷҤ ¤Ѻ
APRSAF-12 International Water-boosted Rocket Competition
ú : ûдɰзͺǴǴ
ѹ 15,17,22,24 Զع¹ 2548
ͧþԾԸѳԷʵ觪ҵ - ;Ǫ.
National Science Museum - NSM
Ҿҡú
ҹ´觢ѹ
http://www.nsm.or.th/
Ƿ.Դ͡ .1-.6 ҧǴѺͧѾ
͡ʴѺͧ .1-.6 ԨҧǴѺѡԨظͧͧѾ зѡԷʵҡҫ㹤෤ǡ §Ѻ 3 ѹҧẺǴ㹨Թҡ÷ҧԧһСǴ ҵҡѺ͡ʾɹ...
Ǻ Manager Online
鹵͹ûдɰҹԧͶ (Hand Launcher)
դ¡ͧѹҡѺ Ͷ͡ʹ ŧ 鹵͹ûдɰҹԧͶ ҹԧ ͡Ẻ¤س˹ Ѱ ʧ Ѻ ֧ PowerPoint դ͸Ժ Ҿ·ŧ ͹ҧѴਹ ѧբʧ ¹ email Ҷѹ¹ФѺ
Hand Launcher, Ҵ file ҳ 10.8 MB


ԨͧǴǴ PET 㹻
Ҿ ҡ觻ѹ͹ ФѺ
Ǵӹþ
ͧ سѡ ⾸§ҡ 繡෤Ԥҧ ǡѺǴ ǡѧػóҧӢͧ˹ʹҤҷᾧ¤Ѻ ´ www.rockets.funurl.com Ъ ҾԨ㹧ҹѹ ҹ

س ˹ͧ [web page ]
ҹ ѧ ֡鹴ҹظʧ ѹǧèǴǴ PET աẺѺ Ҿѹҡ ѧ ŧ Ѻ
㹻 2548 س Ѵ觰ҹԧǴҫ١ ׹á Ҩйѡ¹ Ңͧ ;Ǫ. ١ѹẺШ Ҹ ¤Ѻ
˹á ҾԨ 駹ҹ Ѻ
˹ҵ 鹵͹÷ӰҹԧǴǴ PET Ẻ adapter
׹ҫ١ к͡ 㹻 2546 Ѻ
Ѻ㹻 2547 ظʧ RPG ׹á

ǴǴ PET ҹ
Ǻ ͨ.ѹ ԭ Ҿѹ Ѻ

Ǵ෤Ԥ˹ͧ
Ǻ .ɴ ѡʹ , Է෤Ԥ˹ͧ .˹ͧ-ش , .⾸ .ͧ .˹ͧ 43000 ´仴 www.nongkhai.go.th/waterrocket/ Ѻ

ԾԸѳԷʵ ҡ
ҹ㹻 2547 աèѴԨҧ ѹ 9 ..47 աèѴͺӰҹǴʴبҡ PVC ѺٹԷʵ֡͡Ңͧ ȹ. ѹ 11 .. ҧ Ǩ.ѴԨ¤ͺЪҪǻ ¾ԸԴ͸Ժ ȹ.Դ¡ԧǴ ǹ㹪ǧ͹ ..47 աèѴ觨ѴǴ
ҾԨҹѹ 2547 Ѻ



ͧҾ͹ؤ
  • ú : ûдɰзͺǴǴ : ѹ 15,17,22,24 Զع¹ 2548 : ͧþԾԸѳԷʵ觪ҵ - ;Ǫ. Ҿҡú
  • ԨǴǴ PET ç¹ԷҤ ź : ѹʺշ 15 áҤ 2547 : 㹤駹 سó ԷѡԹ 骹з˹觻ͺ ѺԭԷҡ ҾԨ
  • ԨԧǴǴ PET Ш͹ 駷 7 : ʹѡ .ɵ , 14 ѹҤ 2546 : ҾԨ
  • ú н֡ͺ ǴǴ PET : ǪظԷ , 24 ԧҤ 2546 : ҾԨ
  • 觢ѹǴдѺ 駷 2 : ͧþԾԸѳԷʵ觪ҵ (;Ǫ.) ෤⹸ҹ .ͧ .ͧǧ .ҹ : ͺԧ : ѹҷԵ 19 ԧҤ 2546 , ͺѴ͡ : ѹ 16 ԧҤ 2546
  • ԧԺѵԡ ͧ "ûдɰзͺǴǴ" : ѹء 1 ѹ 2 ԧҤ 2546 08:30 - 16:30 . ͧЪ 3 ͧþԾԸѳԷʵ觪ҵ (;Ǫ.) ෤⹸ҹ .ͧ .ͧǧ .ҹ Ҿҡ
  • ú ҸԵ ǴǴ PET : ç¹ҧ ظ , áҤ 2546 : ҾԨ
  • ԨöǴ PET ǴǴ PET ҧä ҸԵɵ : ç¹ҸԵɵ ѹ 8 չҤ 2546 : Ҿԧ , ҾѺǴ
  • ͺǴǴ PET 鹰ҹ ҸԵɵ : ç¹ҸԵɵ ѹ 25 Ҥ 2546 : Ҿѹҹ
  • ԨԧǴǴ PET Ѻҹѹ : ʹ˭ ʶҹѺѭҳҴкѧ ѹ 11 Ҥ 2546 : Ҿѹҹ
  • ԨԧǴǴ PET Ш͹ 駷 5 : ʹ ͧͧҹ ѹҷԵ 17 Ȩԡ¹ 2545 ǹ Ҫԡҡ˹¤Ѻ : ԧǴ, triple tank PET Car | guppy double tank | Ǵ 2 stage
  • ԨԧǴǴ PET Ш͹ 駷 4 : ʹص ʶҺѹ෤վШҾй˹ ѹҷԵ 10 Ȩԡ¹ 2545 ѹѺ觢ѹǴ ͧ ҤԪǡͧ ʶҺѹ෤վШҾй˹ : Ǵ | Ǵ double-tank
  • 觢ѹǴ ͧ ҤԪǡͧ ʶҺѹ෤վШҾй˹ : ʹص ʶҺѹ෤վШҾй˹ ҧѹ 6 - 10 Ȩԡ¹ ժͧҹ "ҹšǡ" ´ҹ word document Ѻ , Ҿҹ
  • 觢ѹǴǴдѺ 駷 1 (Thailand Water Rocket Championship #1) : Ѵ鹷ͧþԾԸѳԷʵ觪ҵ (;Ǫ.) , ෤⹸ҹ, .ͧ, .ͧǧ, .ҹ 繤áͧ աèѴ觢ѹдѺȢ ѹ 19 Ҥ 2545 ´ web page ͧ ;Ǫ. (www.nsm.or.th) ´ҧǹ Ѻ
    š觢ѹ (ҧ繷ҧ) Ҿѹҹ
  • ԨԧǴǴ PET Ш͹ 駷 3 : ʹ ͧͧҹ ѹҷԵ 6 Ҥ 2545 ʹ˹¤Ѻ ҧ : Ǵ extreme tube fin , Ǵ double-tank , ҹҫ١Ңͧس˹ , ÷ͺǴ ˹ 1 | ˹ 2
  • ÷ͺԧǴ ҡ : ѹ 14 ѹ¹ 2545 : Ҿ
  • ԨԧǴǴ PET Ш͹ 駷 1 : ʹ ͧͧҹ ѹҷԵ 8 ѹ¹ 2545 ҹ仴´ǤѺ ҪԡШӨТҴ¤ ռʹ ¤ ҡȤ͹ҧ֡ѡ ٻѹաҹФѺ : ˹ 1 | ˹ 2 | ˹ 3
  • ҸԵǴǴ PET : ҹѻԷʵ ç¹ѴҴкѧ 28-31 ԧҤ 2545 : ˹ 1 ˹ 2 : ҾԧǴ | ˹ 3 : movie ͧԧǴԴ | ˹ 4 : ҾԧöǴ PET | ˹ 5 : animated gif movie ͧԧǴ
  • ԨǴǴ PET : ҹѻԷʵ ᾤ ͧͧҹ ҧѹ 15-25 ԧҤ 2545 : ´
  • ͺ ¹ҵ ԸաèѴԷʵ : ٹѲҡ¹͹ԪԷʵ෤ , ç¹ѵҸ ѧѴ : 20-21 áҤ 2545 : Ҿ : ˹ 1 | ˹ 2 | ˹ 3
  • ԧԺѵԡ ͧ "ûдɰС÷ͺǴǴ" : Workshop "How to build and test water rockets" : ͧЪ ͧþԾԸѳԷʵ : 19 .. | 30-31 ..
  • Test Launch : ʹͧͧҹ : 15 Զع¹ 2545 : Ҿ
  • ҸԵǴǴ PET ͧ ;Ǫ. : ԾԸѳԷʵ : 8 Զع¹ 2545 : Ҿ
  • Test Launch : ʹͧͧҹ : 19 Ҥ 45 : Ҿ
  • Test Launch : ʹͧͧҹ : 5 Ҥ 45 : Hand-Held Launcher :Ҿ | Rocket Pop Launch Pad :Ҿ | Ǵ : Ҿ | CO2 Launch Pad 2 Stage Rocket : Ҿ
  • Test Launch (+ parachute) : ʹѡ .ɵ : 24 ¹ 45 : Ҿ
  • Test Launch (+ҹԧ᡹) : ʹص .ɵ : 19 ¹ 45 : Ҿ
  • Test Launch : ʹͧͧҹ : 16 ¹ 45 : Ҿ , CO2 Launch Pad : Ҿ
  • Test Launch : ʹѡ .ɵ : 11 ¹ 2545 : ͺ Launch Pad ͧس˹ : Ҿ , ǴǴ PET tube-fin : Ҿ , Ǵ PVC : Ҿ , ǴǴ PET 4 Ե : Ҿ , Ҿͧԧ ǴǴ PET 4 Ե : Ҿ , Quicktime Movie : ǴǴ PET 4 Ե : movie , ԧ ǴǴ PET 4 Ե : movie , Ǵ Tube-Fin : movie , ҹԧ ѺǴǴ PET 4 Ե : movie , ҹԧ ѺǴǴ PET 4 Ե : movie
  • ͺõ͢Ǵ parachute : ʹص .ɵ :19 չҤ 45 : Ҿ
  • ҸԵ : ҸԵɵ : 28 Ҿѹ 45 : ˹ 1 | ˹ 2 | ˹ 3 | ˹ 4
  • ҸԵ : ҸԵɵ : 27 Ҿѹ 45 : ˹ 1 | ˹ 2
  • Parachute Test : ʹص .ɵ : 22 Ҿѹ 45 : Ҿ
  • Parachute Test : ʹص .ɵ : 21 Ҿѹ 45 : ˹ 1 | ˹ 2 | ˹ 3
  • Projectile Test : ҸԵɵ : 15 Ҿѹ 45 : ˹ 1 | ˹ 2 | ˹ 3 | ˹ 4 | ˹ 5 | ˹ 6 | ˹ 7
  • CO2 Launcher : ʹ .ɵ : 11 Ҿѹ 45 : Ҿ
  • 觢ѹǴǴ PET .ɵ : ʹѡ .ɵ : 3 Ҿѹ 45 : Ҿ
  • Test Launch : ҸԵɵ : 1 Ҿѹ 45 : Ҿ
  • Test Launch : ʹص .ɵ : 31 Ҥ 45 : Mobile Hand-Held Rocket Launcher : Ҿ | PVC Rocket : Ҿ | The 'REAL' Rocket Launcher : Ҿ
  • ҸԵǴǴ PET ҸԵɵ : 31 Ҥ 45 : ˹ 1 | ˹ 2 | ˹ 3 | ˹ 4
  • Test Launch : 30 Ҥ 45 : Ҿ
  • Test Launch : 29 Ҥ 45 : Ҿ
  • ҹѹ : ʶҹѺѭҳ Ҵкѧ : 12 Ҥ 45 ҸԵ : ˹ 1 ˹ 2 | ûдɰǴͧ :Ҿ | ÷ͺ : Ҿ
  • Water Rocket On Tour : ҸԵɵ : 11 Ҥ 45 : Ҿ
  • Test Launch : 7 Ҥ 45 : Ҿ | 8 Ҥ 45 : Ҿ | 9 Ҥ 45 : Ҿ | 10 Ҥ 45 : Ҿ


ǹҧ ͧǴ

Ǵ PET (PET Bottles) : ҡѹͧ ͧǴдɰǴǴ PET

ûдɰǴǴ PET (PET-Bottled Rockets) :

ҹԧ (Launchers) : ҹԧǴǴ PET ṡ 2 ¡ѹ кŴ adapter ԴѺǨǴ ѹҡ㹻ȭ (Ẻ¡ TV Champion) л adapter 觨աþѲԡ, û, л ¹ٻẺҧ ͧҹԧѹա ...

Adapter (Nozzle) ѺҹԧкŴ : ǹ Ѻͺ modify Ѻ ѧ ҤҢͧ adapter ը˹ ҤҶ١ҡ modify adapter

ǨǴ (Nose Cone) : ͡ẺǨǴ դӤѭ˹ѹ? Ш͡ǨǴ Ẻ Ẻ˹ ?

ա/պǴ (Fin) :

ʶâͧǴ (Rocket Stability) :

  • ¹Ӥѭͧ شٹҧ (Center of Gravity : CG) شٹҧçѹ (Center of Pressure : CP) յ ʶ㹡͹ (Stability) ͧǴ

:

ҵ駨Ǵ (Rocket Stand) :

õ͢Ǵ (Bottle Splicing) :

Gantry :

(Pump) :

  • ͧ 繴 BETO Ѻ 繾ʵԡ ҵѴçѹ µҹѡҹ ҧҹ Ҥһҳ 600 Һҷ
  • Big foot Goldenrod Pump

͹͡䫴 (CO2) :

Extreme Rocketeer :

Ѵ٧ͧǴ (Altitude Determination/Estimation) :

ẺͧҧԵʵͧǴ (Water Rocket Computer Model) :

ҨǴ (Rocket Targets) :

Ǵµ͹ (Multi-Staging Rocket) :

кǴ (Recovery System) :

ǴӢͧ (Water Rocket Toys):

  • ǴǴ PET դ繢ͧǤѺ ... ÷Ǻ ҧɳҪͧ 9 ٹ ѧѴ ´ѹա


ªСûءҹ

ͧ¨Ǵѧ ҧҡʴ ԧҤҶ١ҡ ֧աù任ء㹧ҹҧ ѧҧ仹

  1. ͧԧ͡ ˹¡ - ٵҧ Rescue Solutions International
  2. Դ駡ͧҾ ѺҾҡ٧(Bird Eye View) Ҿ·ҧҡ (Aerial Photography) - ٵҧ Water Rocketry - Aerial Photography
  3. 㹡Ԩͧ١ ͡ӹ ͡Ҵ 繵

ӹ
PET Poly Ethylene Terephthalate, ´
1 Bar = 14.5037 psi
çѹ 1 ҡ = 14.695 psi
= 0.76 Standard Column of Mercury at 0 Degree C
ѧʧͧ¹˹ 价 The WWW Unit Converter
Convert It !
ѵ٢ͧ Water Rocket աҡ, ͹˭ §, , , , ѧҵ֡, ػóҵðҹ
BCP Barrowman Center of Pressure
CP Center of Pressure
CLA Center of Lateral Area
CG Center of Gravity
NAR National Association of Rocketry Home Page www.nar.org/
WRSC Water Rocket Safety Code
FTC Fluorescent Tube Cover

?

ԡ ʹء
ʹءǤԴǷͧǷ ҧѺ

´ա ¹ . . .

͡ẺǴ :
ǨǴ (Nose Cone) , ǨǴ (Chamber) , պ (Fin) , (Nozzle) , ٪վ (Parachute)
͡Ẻҹ :
ҡ , ͹ , ҵѴçѹ , Żʹ (Safety Valve) , ǻѺԧ , ͤ еǻ (Lock/Release Mechanism)
Եʵ :
äӹdzԶըǴ ẺͧҧԵʵ
ԡ :
ç , projectile , aerodynamics , flow
:
سѵԢͧͧǷ
þѲ :
öҾҧҡ

ա
. . . մӡѴͺҤѺ . . .

"Failure doen't mean you have not accomplished anything.
It means you have learnt something."




Ӷ? ͤԴ! ʹ . . . Դ͡ѺѺ
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