Coilgun Handgun: 6 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Kawm paub yuav ua li cas siv rab yaj phom yooj yim siv tsuas yog qee qhov uas yooj yim kom tau txais. Zoo Siab Siv sijhawm ntau tshaj li ib lub lim tiam ntawm qhov no thiab koj yuav xav tau ob peb lub cuab yeej siv zog hnyav (Tsuas yog ua kom muaj qhov projectiles zoo). Kuv tau tsim kuv thawj qhov tsuas yog ib lub lim tiam tom qab kuv muaj tag nrho cov khoom.

Coilgun Tus Thawj Xib Fwb: Coilguns (Pulse Accelerators), zoo li railguns (Linear Accelerators), siv cov tshuab hluav taws xob sib nqus los txhawb nqa cov khoom ntawm qhov nrawm tsis txaus ntseeg uas tsis tuaj yeem siv tau nrog cov cuab yeej siv roj niaj hnub no (muab lub zog cia txaus). Cov phom phom no paub tias yog rab phom tsis txaus siab. Cov kauj siv nws lub tshuab hluav taws xob los rub lub ferromagnetic (cuam tshuam rau lub zog) qhov projectile, hauv qhov no yog cov hlau puag ncig, mus rau nws qhov chaw. Qhov zoo tshaj tam sim no txhawb nqa lub tshuab hluav taws xob yuav tua thaum lub foob pob hluav taws nyob hauv nruab nrab tso cai rau lub foob pob hluav taws mus txuas ntxiv mus rau hauv lub thoob, tawm rab phom, thiab mus rau lub hom phiaj. Siv cov kauj thiab ob peb lub roj teeb kom nkag siab txog cov khoom ntawm cov txheej txheem no zoo dua. Ntau cov phom loj suav nrog ntau theem ntawm qib qis zog raws li kev ua haujlwm zoo li tuag vim ntau lub zog khaws cia tau siv rau ib tus qauv tsim. Yog xav paub ntxiv mus rau kauj ruam 5. Daim duab qhia ua haujlwm yooj yim ntawm rab phom rab phom suav nrog hauv qab. Qhov txuas yog dab tsi ?? (Kev piav qhia ntawm kauj ruam 2) Nws ua haujlwm li cas? Relay yog qhov hloov pauv hluav taws xob yooj yim. Nws siv lub tshuab hluav taws xob los rub ob qhov kev sib txuas ntawm ib qho kev sib cais ua ke, ua kom tiav Circuit Court thiab tso cai rau hluav taws xob ntws. Nws siv rau dab tsi? Kev xa rov qab tau xub siv los tso cai rau lub tshuab lossis khoos phis tawj hloov qee yam ntawm lossis tua hluav taws xob. Hauv daim ntawv thov no nws tau siv los hloov lub zog hluav taws xob rau hauv lub kauj. Vim li cas siv nws? Kev tso cai tso cai ntau dua tam sim no kom dhau los ntawm lawv ntau dua li cov khawm hloov ib txwm, uas ib txwm txuas ua ke. Koj tuaj yeem siv qhov ntsuas ntsuas toggle hloov pauv siab rau qhov no, tab sis feem ntau nws kim dua thiab loj dua qhov kev xa tawm ntawm qhov ntsuas tib yam.

Online: - Cov Hluav Taws Xob Hluav Taws Xob Loj (Kuv pom zoo 400V 470uF Capacitor kom pib) -20 lossis 22 awg Hookup Wire (Yuav ob qho khoom siv thiab tso ua ke) (Cov hlau loj dua yog qhov zoo dua vim tias nws txo qis kev ua haujlwm hauv cov kab ke uas ua rau cov kauj rab phom qhov ua tau zoo) -22-20 awg Cov Hlau Sib Nqus (Nyob ntawm koj lub siab nyiam; Saib cov kauj ruam 2) (Xov tooj cua Shack muaj Pob nrog 40 ft ntawm qhov no tab sis kuv pom zoo yuav nws los ntawm lwm lub khw kom txuag tau tus nqi thiab kom tau txais tsawg kawg 100 ft rau kauj ntau dua 7 txheej tuab) -A Relay (Hloov Hluav Taws Xob), Nyiam dua 30 Amps lossis ntau dua (Kuv tau txais 12VDC/30A SPST Automotive Relay los ntawm Xov Tooj Cua, tab sis kuv xav kom pom qhov siab dua thiab ntsuas tam sim no)

-Tus Momentary Hloov (Kuv siv SPDT Hloov nrog 3/4 "Roller Lever los ntawm Radio Shack, tab sis koj tuaj yeem siv qhov ntsuas qis dua) -An On/Off Switch (Kuv siv DPDT Heavy -Duty Rocker Hloov los ntawm Xov Tooj Shack tab sis koj tuaj yeem siv qhov ntsuas qis dua) -Battery Packs (Ntau dua 2 2AA Holders thiab 1 9V Holder) (Qhov ntau 2AA Cov Roj Teeb Pob tau zoo dua) (Kuv xav qhia kom tau ob peb 2 C Cov Roj Teeb Nrog lawv muab ntau zog rau Charger, ua rau ntau lub sijhawm them sai dua; ceev faj kom tsis txhob thauj koj lub charger ntau dua, saib cov kauj ruam kawg rau kev nyab xeeb rau lub roj teeb sib piv. rab phom tuaj yeem "tuav lossis lwm tus tuav. (Kuv tau txais kuv li ntawm Harbor Freight) -Plexiglas, ntoo, lossis ntawv hlau (Yeem rau rab phom casing) -Electrical Xev -Solder -Flux (Tsis tsim nyog, tab sis nws pab tau) -Super Glue / Epoxy / Hot Glue (Siv rau sib dhos phom casing) Hauv Khw:

-Straws los ntawm Burger king/Brahms lossis (Koj tuaj yeem siv lwm qhov chaw ntawm cov hlua tab sis cov hlua sab hauv sab hauv yuav txawv; Tau kawg yog koj xaiv cov quav me me qhov projectile me me yuav mus nrawm dua tab sis tsis ntim ntau li qhov punch, AKA lub zog) Cov Straws Me Me tuaj yeem siv rau sab nraub qaum ntawm koj qhov projectile rau kev ruaj ntseg, qhov no ua haujlwm zoo.

Tsev Depot lossis Lowe's:

-Laj Nails lossis Cov Pa Roj Carbon Tsawg Round Bar Txiav rau Ntev (1/4 txog 5/16 inch Txoj Kab, lossis nqa koj cov quav mus rau Tsev Depot kom haum rau tus ntsia thawv zoo)

-Cov ntsia hlau, ob lub tshuab ntxhua khaub ncaws, thiab txiv ntseej. (Tus ntsia liaj qhov rooj yuav tsum yog txoj kab uas hla ntawm koj cov quav nyab thiab lub tshuab ntxhua khaub ncaws yuav tsum haum kom zoo thiab kom dav raws li qhov ua tau)

Cov Cuab Yeej Kuv Siv

• Soldering Hlau
• Koob Ntshav Ntshav
• Pliers
• Hlau Cutters
• Hlau Stripper
• Txiab
• Rab phom rab phom (Rau kev sib dhos ua ke)
• Ntsia Hlau Teeb Teeb
• 30V 10A Hwj chim Mov

Poob Tsav Los Tsim Qhov No? Txheeb Tawm Cov vis dis aus Cov vis dis aus PAR-1 qhia pom cov kinetic tso tawm ntawm 22awg hlau nplaum hlau, 30 hli Ntev, 12 txheej txheej nrog 470uF 400V (Them rau 450V) lub zog, uas tsuas yog 50 Joules !.

Tiav rab phom rab phom tas thiab xav qhia nws? Tshaj tawm ntawm no: Coilgun ArsenalQhov khw muag khoom dav dav los yuav khoom thiab cov cuab yeej:

- Amazon

- Ebay

Cov Khoom Siv Hluav Taws Xob:

- Mouser Tej zaum qhov Zoo Tshaj Plaws Kuv tau hla hla, xaiv ntau yam khoom, tus nqi zoo tshaj rau lub xaib uas tsis yog lag luam wholesale khoom siv hluav taws xob, thiab kev qhia zoo thiab koom haum. - Goldmine Tus nqi zoo ntawm cov khoom muaj txiaj ntsig - Digikey Zoo rau qhov nyuaj nrhiav cov khoom. - MPJA Qhov chaw zoo los yuav cov hlau nplaum sib nqus thiab LEDs - Electrostore Cov khoom siv hluav taws xob loj loj ntawm tus nqi pheej yig thiab lwm yam khoom siv hluav taws xob siab. - Tshaj tawm ntawm Nebraska Cov nqi zoo ntawm cov hlau sib nqus yog yuav hauv qhov ntau.

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Mus ntsib Kuv Lub Vev Xaib rau NTAWV TEEV NTAWV TSHIAB: FUTURE EXPERIMENTAL SYSTEMS

Kauj Ruam 1: Charger Circuits

Thawj Kauj Ruam yog muab cov khoom pov tseg pov tseg. Sib nrug Kodak lub koob yees duab ua ntej los ntawm kev siv tus ntsia hlau tsav los txhawm rau qhib rooj plaub ntawm sab. Tshem tawm tag nrho tab sis qhov nruab nrab ntawm cov yas uas tuav lub rooj tsav xwm hauv tsev (YUAV TSUM MUAJ, LOSSIS tsis yog ob txoj hauv kev uas koj yuav ua rau koj tus kheej tshwj tsis yog koj hnav hnab looj tes, lub tswv yim zoo rau lub plawv tsis muaj zog (lus)) Xyuas kom lub roj teeb tawm tom qab ntawd kov lub capacitor tus coj ua ke nrog tus ntsia hlau rau tso nws tawm, lub capacitor yog lub tshuab cylindrical uas muaj ob txoj kab txuas los ntawm nws, qhov chaw pom yog daim duab thib ob. Vim li cas txuas lub charger rau hauv txhab nyiaj? them lawv tus kheej tsis muaj zog heev, tab sis thaum koj txuas lawv ua ke ua ke zoo li qhia hauv daim duab kawg koj nce lub peev xwm ua tau uas lub roj teeb tuaj yeem ua tau. Ua tus lej thiab qhov loj ntawm koj lub txhab nyiaj roj teeb (ntawm 3V) yuav ua rau lub zog them hluav taws xob ntau ntxiv (mus rau ib qho) kom txog thaum cov roj teeb kib. Kev txuas cov roj teeb hauv Parallel OR Series? Cov roj teeb tau txuas nrog ua ke, piv txwv li txhua lub davhlau ya nyob twg txuas nrog tib lub davhlau ya nyob twg ntawm lub roj teeb uas nyob ib sab raws li qhia hauv daim duab duab. Kuv tsis pom zoo muab cov roj teeb tso ua ke, yog li tsis txhob txhawj txog nws. Look thiab nyeem daim duab cov lus, cov duab qhia koj yuav ua li cas kom koj lub charger zoo dua li kuv tuaj yeem piav qhia nws. Ua ntej coj koj lub Circuit Court thiab siv ob txoj hlua hlau txuas thiab txiav tawm ntu uas tau hais tseg los ntawm lub tshuab hloov pauv me me nyob rau sab saum toj ntawm txoj cai (qhov no suav nrog transistor thiab diode) (saib hauv daim duab rau siv). Txuas cov hlau lead raws li tau hais tseg hauv daim duab. Cov koob yees duab hauv xov tooj cua feem ntau tsis muaj txiaj ntsig piv txwv li 16% los ntawm kuv qhov kev sim, yog tias koj xav kom koj rab phom kom them sai dua thiab nrog lub roj teeb tsawg dua xyuas kuv li DC rau DC HV Boost Converter. Lub Mini Charger Lub Tswv Yim Cov Nyiaj Tau Los Los ntawm Cov Tswv Cuab Qhia "245Tommy" uas tau txais los ntawm koj tus tswv cuab "Halo2maniaccc". Ua tsaug rau koj ob qho Kev Ntsuas Xyuas Ib Leeg Ib Leeg Ua Ntej Ua Ntej Koj Muab Lawv Rau Hauv Ib Lub Tuam Txhab, qee qhov yuav muaj qhov tsis xws luag. Nco ntsoov: Flux/Rosin (Uas yog siv los txhim kho tus muag khoom "lo") yog qhov tseem ceeb ntawm no. Koj tsis xav tau nws, tab sis nws pab tau ntau.

Kauj Ruam 2: Cov Lus Qhia Dav Dav

Cov Capacitors: Txuas cov capacitors Via liab qab Cov hlau thiab cov kab laug sab (Kab kab qhov tsis zoo nrog qhov tsis zoo!). Cov capacitors yuav tsum tau ntsuas 300 VDC txog 900 VDC kom tau txais txiaj ntsig zoo tshaj plaws. (400V 470uF Piv txwv Lub zog pom hauv lub capacitor tuaj yeem xam raws cov qauv no: 1/2 x C x 1e-6 x V2 lossis 0.000005 x C x V x V Qhov C yog qhov muaj peev xwm hauv micro-farads (uF) thiab V yog qhov Voltage tus capacitor tau them rau hauv Volts. Coil: Nov yog cov vis dis aus zoo uas qhia koj yuav ua li cas cua koj lub kauj: Yuav ua li cas Cua Tshuab Coil -Bolt ntawm qhov tsim nyog ntev thiab txoj kab uas hla -Log loj lub tshuab ntxhua khaub ncaws thiab txiv ntseej kom haum rau Bolt -Electrical (feem ntau yog dub) daim kab xev lossis zoo dua yog cov kua nplaum lossis epoxy -Straw lossis ntawv los tsim qhov chaw nruab nrab ntawm cov cua tshuab thiab cov ntsia liaj qhov rooj -Magnetic lossis Cov xaim hluav taws xob -Kuv siv Plexiglas tshuab ntxhua khaub ncaws tsim los ntawm lub qhov pom thiab tho qhov xovxwm. Yog tias koj xaiv kom muaj cov tshuab ntxhua khaub ncaws yas koj tuaj yeem pub cov hlau pib los ntawm cov ntoo los yog lub qhov txiav hauv qab yas tshuab ntxhua khaub ncaws, qhov no pab Tam sim no, tau txais koj cov quav quav los yog daim ntawv thiab txiav nws li 1-2 hli ntev dua t han qhov xav tau ntev ntawm koj cov kauj. Muab lub tshuab ntxhua khaub ncaws kawg tso rau ntawm tus ntsia liaj qhov rooj thiab tso cov quav los yog ntawv rau ntawm tus ntsia liaj qhov rooj raws li qhia hauv daim duab, yog tias cov quav tsis haum rau ntawm tus ntsia liaj qhov rooj yooj yim txiav nws qhov ntev. raws li qhia Pub qhov kawg ntawm koj cov hlau sib nqus txawm tias qhov nruab nrab ntawm koj lub tshuab ntxhua khaub ncaws kawg thiab tso cai rau 2-3 hauv ntawm cov xaim tuaj tawm sab nraud. Qhwv cov xaim uas tau muab tso rau ntawm qhov kawg ntsia liaj qhov rooj nyob ib ncig ntawm lub taub hau ntsia liaj qhov rooj kom ruaj ntseg rau hauv qhov chaw. Tam sim no pib cua lub kauj nyob rau hauv clockwise los yog counter-clockwise yam nyob ib ncig ntawm ntsia liaj qhov rooj. TSIS TXHOB hloov pauv ntawm lub moos-clockwise mus rau clockwise lossis vise versa, ib txwm cua nyob rau hauv ib qho kev taw qhia ib puag ncig ntsia liaj qhov rooj, txwv tsis pub koj lub kauj yuav tsis ua haujlwm. Mus txuas ntxiv cua kom txog thaum koj mus txog rau lwm qhov kawg, ruaj ntseg xaim nrog koj tus ntiv tes xoo thiab yog tias koj muaj kab xev coj los txheej kom nruj, yog tias koj siv cov kua nplaum super TSIS TXHOB lo rau thawj txheej, qhov no yuav nplaum cov hlau mus rau cov quav los yog ntawv. Txhawm rau ua txheej thib ob tsuas yog txuas ntxiv cua, tig rau tib txoj kev koj tau pib thiab ua rau koj rov qab mus rau lwm qhov kawg ntawm cov kauj nyob rau sab saum toj ntawm thawj txheej. Thaum koj tau mus txog lwm sab kua nplaum lossis kab xev sib dhos thiab txuas ntxiv cua nyob rau tib lub sij hawm los yog rov qab-clockwise kev taw qhia rov qab thiab tawm mus raws qhov ntev ntawm cov kauj. Cua lub kauj kom zoo tshaj plaws raws li tib neeg muaj peev xwm ua tau thiab khaws cov xaim raws li kab rov tav rau lub ntsia liaj qhov rooj li sai tau. Thaum koj ua tiav nrog koj daim kab xev lossis cov nplaum ua ke kom nruj li sai tau thiab cia nws zaum ob peb teev. Tom qab ntawd, tshem cov hlua tawm ntawm lub tshuab cua kom zoo li sai tau thiab tshem tawm sab hauv ntawm cov quav los yog ntawv nrog cov pliers. Txhawm rau Ua kom rab phom tuav qhib lub yas yas thiab cov kua nplaum kub hauv cov menyuam hloov mus kom qhov kev hloov pauv los ntawm, zoo, tus txhais. Laum qhov tom qab thiab txuas cov xov hlau rau qhov hloov pauv (1, 3) thiab tom qab ntawd muab cov xov hlau hla los ntawm lub qhov. Kaw Kov thiab yog tias koj tuaj yeem hnov lub suab nyem thaum koj rub lub tswb nws yuav tsum ua haujlwm. RELAY Ib lub chaw xa khoom muaj ob lub ntsiab lus ua haujlwm hauv nws, lub tshuab hluav taws xob thiab lub xov tooj sib cuag. Thawj qhov lus me me:-NC-Ib txwm Kaw-Thaum tsis muaj qhov tam sim no siv rau lub tshuab hluav taws xob C thiab NC txuas nrog-TSIS-Ib txwm Qhib-Thaum tam sim no tau siv rau lub tshuab hluav taws xob C thiab TSIS txuas nrog-C-Ib- Txuas nrog rau NC lossis TSIS raws li lub xeev cov tshuab hluav taws xob- SPST- Ib Leeg Ncej Ib Leeg- Ib qho NC lossis TSIS tau suav nrog hauv qhov kev xa tawm no, tsis yog ob qho kev sib txuas no yuav muaj 4 qhov sib txuas, Txawm hais tias qee qhov tshwm sim muaj ntau dua, Yog tias qhov chaw ntawm lub tshuab hluav taws xob tsis paub siv 9V-12V qhov chaw rau txhua qhov kev sib txuas ua ke tau kom txog thaum nyem tau hnov, qhov no yog hluav taws xob thiab thaum qhov txuas txuas mus raws li hauv daim duab hauv ntu tom ntej phom yuav tua thaum siv qhov hluav taws xob raug rau cov kev sib txuas no dua. - SPDT- Ib Tus Ncej Ob Leeg Pov- Ob NC thiab TSIS tau suav nrog hauv qhov txuas no (Qhia hauv daim duab hauv qab no) Qhov txuas no yuav muaj 5 qhov sib txuas, Ib zaug ntxiv Yog tias qhov chaw ntawm lub tshuab hluav taws xob tsis paub siv 9V-12V qhov chaw rau txhua qhov sib txuas ua ke tau kom txog thaum nyem tau hnov, qhov no yog lub tshuab hluav taws xob thiab thaum qhov sib txuas tau sib txuas raws li hauv daim duab hauv ntu tom ntej rab phom yuav tua thaum qhov ntsuas hluav taws xob raug siv rau cov kev sib txuas no ib zaug ntxiv. Rau qhov Project no SPST lossis SPDT Relay tuaj yeem siv tau, peb tsuas yog siv C thiab TSIS txuas yog li SPDT yuav muaj Lead tsis txuas nrog. Qhib Tus Kws Tshaj Lij yuav tso cai rau koj pom cov kev sib txuas no nrawm dua, tab sis muab lub npog rov qab rau thaum koj npaj rau nruab qhov txuas. Tsis tas li hauv qab no yog daim duab ntawm kev teeb tsa semiautomatic.

Kauj Ruam 3: Coils, Capacitors, thiab Results

Coils, Capacitors, thiab Results Txhua qhov ntsuas tau ntsuas los ntawm kev ntsuas nrawm nrog chronograph thiab ua tiav siab tshaj plaws. 22 gauge: -UM: 7 Txheej, 33mm L, 6.5mm InDia 1320uF 330V E.37m/s 4g (11*330V 120uF) -8 Txheej, 30mm L, 8mm InDia 960uF 350V 24m/s 8g (8*330V 120uF) 3.9% -12 Txheej, 30mm L, 8mm InDia 600uF 350V 12m/s 8g (5*330V 120uF) 1.57% -12 Txheej, 30mm L, 8mm InDia 470uF 450V 27m/s 8g (1*400V 470uF) 6.1% -16 Txheej, 30mm L, 8mm InDia 470uF 450V 28m/s 8g (1*400V 470uF) **** Cov txiaj ntsig zoo tshaj 6.6% -UM: 12 Txheej, 30mm L, 8mm InDia 470uF 800V E.> 50m/s 8g (4*) 400V 470uF) 20 gauge: -UM: 12 Txheej, 29mm L, 8mm InDia 940uF 400V 31m/s 8g (2*400V 470uf) -UM: 12 Txheej, 12mm L, 8mm InDia 1200uF 350V 26m/s 8g (10*330V) 120uf) -8 Txheej, 12mm L, 8mm InDia 880uF 450V 13m/s 9.0g (4*400V 220uF) -Ferrite Surrounded -8 Txheej, 12mm L, 8mm InDia 880uF 450V 14m/s 9.0g (4*400V 220uF) - 8 Txheej, 30mm L, 8mm InDia 1100uF 450V 33.0m/s 9.0g (5*400V 220uF) SCR Hloov 4.4% E. = Kev kwv yees nrawm-Qhov nrawm ntawm no yog kwv yees raws kev pom sib piv rau lwm qhov txiaj ntsig, lawv tsis ntsuas. UM = Unmaximized- Coil tsis tau sim nrog kom ua tiav cov txiaj ntsig siab tshaj Yog tias koj tsis muaj kev nkag mus rau chronograph txoj kev HERE yog qhov raug. Yog tias koj siv txoj hauv kev no kom tau txais cov txiaj ntsig tau nrawm kom ntseeg tau tias koj lub coil zoo ib yam kab rov tav thiab tsis tua hluav taws rau hauv av, tua hluav taws ntawm ib qho ua npuas dej uas yog ib lub 'meter' lossis deb dua. Tsis tas li ntawm no yog qhov ntsuas qhov ntsuas qhov nrawm tau teeb tsa. Qhov zoo tshaj plaws qhov tshwm sim pom tau yog + lossis - 20% raug, qhov no yog vim tias feem ntau cov electrolytic capacitors capacitance ntsuas nyob hauv thaj tsam + lossis - 20%.

Kauj Ruam 4: Nqa Nws Txhua Qhov Ua Ke

Tam sim no Txuas Txhua Yam Ua Ke. Ua raws Daim Duab Duab thiab Schematic. Kuaj cov txheej txheem, yog tias nws ua haujlwm siv Plexiglas, ntoo, lossis txawm tias hlau los ua vaj tsev rau koj rab phom nyob ntawm qhov xav tau qhov hnyav/hnyav thiab lwm yam. Lub txhab nyiaj roj teeb yuav tsum tsis pub tshaj +3V rau kev ua haujlwm zoo

Kauj ruam 5: Projectiles

Cov Khoom Siv Hluav Taws Xob: Cov khoom siv foob pob hluav taws yog ib qho tseem ceeb heev ntawm koj lub tshuab raj. -Hauv paus koj qhov projectile yuav tsum yog ferromagnetic, piv txwv li muaj feem ntau Hlau. -Nws yuav tsum yog cov hlau nplaum mos muag, uas txhais tau tias yog siv daim teb sib nqus rau nws cov khoom yuav tsis nyob twj ywm hauv tsev. -Nws yuav tsum muaj qhov sib nqus siab tshaj plaws qhov ua tau Tau Cov Khoom Zoo Tshaj Plaws Kuv paub ntawm cov npe hauv qab no los ntawm qhov zoo tshaj: Nickle-Cobalt Nickle-Iron Ntshiab Hlau Tsawg Cov Hlau Hlau (Hlau nrog qhov ntsuas ntawm 10XX qhov twg XX yog tus lej qis tshaj plaws, xws li raws li 1006) Cov Hlau Stainless (Tsis txhob siv) - Feem ntau cov hlau tsis yog hlau tsis yog ferromagnetic, nws yuav tsum muaj tsawg kawg 80% Hlau kom suav tias yog ferromagnetic. Hloov Tsawg Carbon Steel 1006 los ntawm McMaster-Carr yuav yog cov khoom zoo tshaj plaws uas kuv pom rau koj cov phiaj xwm rau tus nqi tsim nyog thiab muaj. Nws yog cov pa roj carbon qis tshaj plaws uas kuv tuaj yeem pom rau "kev muaj nuj nqis tsawg" kev yuav khoom. Koj kuj tseem tuaj yeem tau txais 5/16 "steel pas nrig (Kuv siv dab tsi) los ntawm ebay lossis khw muag khoom kho vajtse hauv cheeb tsam. Yog tias koj xav tau kev ua haujlwm tau zoo hauv koj cov phom loj tab sis tsis muaj cov cuab yeej, sijhawm, lossis siv zog los ua koj li projectiles yuav NTAWM NO, koj tuaj yeem hloov kho koj tus pas nrig txiav rau tus nqi qis thiab koj tsis tas yuav ua haujlwm hnyav, thiab cov hlau muaj cov pa roj carbon tsawg, uas txhais tau tias cov ntsiab lus muaj hlau ntau dua thiab ua haujlwm tau zoo dua.. Projectile Fabrication Tam sim no qhov no yog "Nyuaj tshaj" thiab feem ntau siv sijhawm ib feem. Txhawm rau ua qhov projectiles, txiav lub taub hau tawm ntawm cov rau tes siv Dremel cov cuab yeej nrog lub zog txiav txiav (yuav hnav sai) lossis cov zom loj nrog txiav hniav.

Koj tseem tuaj yeem siv lub hacksaw nrog cov hlau txiav hniav, credit rau lub tswv yim no mus rau tus tswv cuab jondo huang, Kuv yeej tsis xav txog nws li. Qhov no yog txoj hauv kev nyiam dua vim nws pheej yig dua thiab txiav tau zoo dua. Tom qab ntawd txiav cov ntsia hlau tas rau qhov ntev raug (Lawv yuav tsum yog 3/4 "txog 5/4" qhov ntev ntawm lub kauj). Yog tias koj tab tom nrhiav kev ua haujlwm, piv txwv li tshaj tawm, tsuas yog zom cov npoo ntawm qhov projectile mus rau qhov tiaj tiaj tiaj thiab tsis taw tes. Kuv cov ntse yog li lawv tuaj yeem ua "puas" ntau dua. Txhawm rau ua qhov no kuv tso cov projectiles hauv lub laum xovxwm (lossis laum) thiab siv lub tshuab zom zaws lossis cov ntaub ntawv hlau los zom cov ntug, yog tias koj siv Dremel koj tuaj yeem tau txais kev ua tiav zoo dua thiab cov ntsiab lus zoo dua. Qhov no tuaj yeem yog txheej txheem ntev, tab sis tsim nyog nws.

Kauj Ruam 6: Kev Tshawb Fawb Coilgun thiab Cov Ntaub Ntawv Dav Dav

Tua cov kaus poom, tins, lossis xijpeem koj lub siab xav. (Tsuas yog lwm tus, tshwj tsis yog lawv tsim nyog nws, tsis yog tiag tiag). Kuv tsis muaj lub luag haujlwm rau koj ua neeg ruam nrog qhov no, Yog ua raug koj yuav raug mob hnyav lossis tua ib tus neeg nrog qhov no. Kev sim nrog qhov sib txawv ntawm cov khoom siv hluav taws xob kom ua rau lub zog loj tshaj plaws. Qhov: -Potential Energy = (1/2) (capacitance in uF/1, 000, 000) (voltage in V) 2 -Kinetic Energy = (1/2) (pawg hauv g/1, 000) (tshaj tawm hauv m/s) 2 Sib npaug rau Capacitors hauv Parallel -Capacitance (C) tag nrho = (C ntawm 1st capacitor)+(C ntawm 2nd Capacitor)+… -Voltage (V) max = Tus nqi qis tshaj Voltage Equations rau Capacitors hauv Series -1/(Capacitance (C) tag nrho) = 1/(C ntawm 1st capacitor)+1/(C ntawm 2nd Capacitor)+… -Voltage (V) max = (V ntawm 1st capacitor)+(V ntawm tus Capacitor thib 2)+… Yog tias koj tua, poob siab, lossis lwm yam raug mob rau koj tus kheej lossis lwm tus …

Koj Nyob Ntawm Koj Tus Kheej

Mus ntsib kuv lub vev xaib kom pom kuv lwm yam kev tiv thaiv: FUTURE EXPERIMENTAL SYSTEMS

Thawj qhov khoom plig hauv Kev Qhia Ntawv Phau Ntawv Sib Tw