Rakentelu ja materiaalit

New Topic

79 topics

Topics

Replies

Views

Last post

Paperiputken tekeminen

Last post by putko « 05 October 2019 11:25:41
Replies: 1
by MikaJ » 05 May 2014 22:44:11

1 Replies

15195 Views

Last post by putko
05 October 2019 11:25:41
Pienet pultit ja mutterit

Last post by Make_L « 17 January 2019 20:24:57
Replies: 10
by aapo » 10 May 2013 19:51:34

10 Replies

19372 Views

Last post by Make_L
17 January 2019 20:24:57
Mitä pitäisi korjata jotta tämä olisi vakaa myös 30m jälkeen?

Last post by tt « 28 August 2017 15:15:31
Replies: 5
by vplehto » 25 August 2017 21:37:37

5 Replies

1702 Views

Last post by tt
28 August 2017 15:15:31
3D-tulostinmuovit

Last post by Joksa « 06 June 2017 14:24:04
Replies: 3
by MikaJ » 30 March 2015 10:33:46

3 Replies

12308 Views

Last post by Joksa
06 June 2017 14:24:04
Tantal lanka

Last post by OH6MQM « 29 March 2017 21:38:39
Replies: 4
by OH6MQM » 25 March 2017 10:32:47

4 Replies

2626 Views

Last post by OH6MQM
29 March 2017 21:38:39
Kaikki "kevlar" ei kestä tulta...

Last post by MikaJ « 20 December 2016 17:48:18
Replies: 7
by MikaJ » 05 December 2016 22:21:56

7 Replies

3830 Views

Last post by MikaJ
20 December 2016 17:48:18
Jousiterästä moottoriklipsiksi

Last post by MikaJ « 17 April 2015 21:33:33
Replies: 5
by MikaJ » 14 April 2015 18:06:29

5 Replies

11497 Views

Last post by MikaJ
17 April 2015 21:33:33
Siivekkeiden muoto

Last post by MikaJ « 14 March 2015 12:00:42
Replies: 4
by TuAn » 11 March 2015 11:54:23

4 Replies

11264 Views

Last post by MikaJ
14 March 2015 12:00:42
Komposiitteja

Last post by tt « 22 July 2014 11:58:13
Replies: 5
by tommi » 05 July 2004 11:38:05

5 Replies

18621 Views

Last post by tt
22 July 2014 11:58:13
Raketin tilavuus ja avauspanoksen toimivuus

Last post by MikaJ « 05 May 2014 22:35:08
Replies: 7
by MikaJ » 21 January 2014 10:03:57

7 Replies

16525 Views

Last post by MikaJ
05 May 2014 22:35:08
Tasapaksun kuituputken laminointi

Last post by tt « 02 October 2013 10:15:28
Replies: 3
by tt » 24 October 2006 12:52:55

3 Replies

6494 Views

Last post by tt
02 October 2013 10:15:28
Talouspaperirulla raketin stabiilisuus

Last post by Make_L « 02 September 2013 20:59:55
Replies: 3
by vplehto » 30 August 2013 16:06:04

3 Replies

2131 Views

Last post by Make_L
02 September 2013 20:59:55
ihmeliima

Last post by MikaJ « 20 May 2013 12:49:40
Replies: 6
by Guest » 06 November 2009 16:36:15

6 Replies

15358 Views

Last post by MikaJ
20 May 2013 12:49:40
Pehmoraketit

Last post by aapo « 10 May 2013 18:50:55

by aapo » 10 May 2013 18:50:55

0 Replies

1782 Views

Last post by aapo
10 May 2013 18:50:55
keksinnön tarina: 3-D-TULOSTIN

Last post by Guest « 03 July 2012 13:21:19
Replies: 2
by Guest » 27 June 2012 15:55:40

2 Replies

2089 Views

Last post by Guest
03 July 2012 13:21:19
raketti

Last post by autio.nn71 « 16 April 2012 12:44:39
Replies: 11
by joo-nii » 30 August 2009 20:39:11

11 Replies

5688 Views

Last post by autio.nn71
16 April 2012 12:44:39
Hyviä putkia

Last post by kimble « 15 January 2012 00:04:40
Replies: 6
by tt » 20 January 2003 16:33:07

6 Replies

5698 Views

Last post by kimble
15 January 2012 00:04:40
Nomex-kangas ja tulenkestävät narut

Last post by kimble « 13 January 2012 21:23:18
Replies: 9
by sampo » 28 January 2008 14:30:55

9 Replies

7650 Views

Last post by kimble
13 January 2012 21:23:18
puusta pulloon (korkin tarina)

Last post by Guest « 19 July 2011 12:33:35

by Guest » 19 July 2011 12:33:35

0 Replies

1976 Views

Last post by Guest
19 July 2011 12:33:35
värikkäät päällystykset

Last post by Guest « 25 October 2010 09:36:55
Replies: 2
by Guest » 24 October 2010 14:01:47

2 Replies

2476 Views

Last post by Guest
25 October 2010 09:36:55
reikälevyt II

Last post by Guest « 11 October 2010 10:57:17

by Guest » 11 October 2010 10:57:17

0 Replies

1900 Views

Last post by Guest
11 October 2010 10:57:17
muoveja (plastics in engineering)

Last post by Guest « 04 October 2010 15:18:53

by Guest » 04 October 2010 15:18:53

0 Replies

1958 Views

Last post by Guest
04 October 2010 15:18:53
reikälevyt

Last post by Guest « 30 September 2010 17:53:02

by Guest » 30 September 2010 17:53:02

0 Replies

1893 Views

Last post by Guest
30 September 2010 17:53:02
uusia materiaaleja ym

Last post by Guest « 27 September 2010 10:39:40

by Guest » 27 September 2010 10:39:40

0 Replies

1788 Views

Last post by Guest
27 September 2010 10:39:40
Siivekkeiden liimaus

Last post by Mikko « 23 July 2010 10:14:02
Replies: 12
by tt » 20 January 2003 18:46:48

12 Replies

7863 Views

Last post by Mikko
23 July 2010 10:14:02
varaosia tulosteista (artikkeli TK-leehdessä)

Last post by Guest « 22 July 2010 09:31:47

by Guest » 22 July 2010 09:31:47

0 Replies

2262 Views

Last post by Guest
22 July 2010 09:31:47
Laskuvarjon laukaisin

Last post by Make_L « 25 April 2010 23:21:02
Replies: 24
by Guest » 27 January 2010 16:55:46
1

2
24 Replies

7803 Views

Last post by Make_L
25 April 2010 23:21:02
Mistä jousiterästä rakettiholkkeihin

Last post by Make_L « 25 April 2010 22:45:49
Replies: 6
by skortti » 18 November 2009 14:11:24

6 Replies

3667 Views

Last post by Make_L
25 April 2010 22:45:49
loctite 3090 (liima)

Last post by Guest « 14 April 2010 11:57:35

by Guest » 14 April 2010 11:57:35

0 Replies

1951 Views

Last post by Guest
14 April 2010 11:57:35
Leivinjauhe/ruokasooda raketti

Last post by sampo « 04 March 2010 22:07:05
Replies: 4
by Vieras » 01 March 2010 16:04:06

4 Replies

3890 Views

Last post by sampo
04 March 2010 22:07:05
Ilmaisia kärkikartioita

Last post by Vieras « 01 March 2010 18:26:03
Replies: 2
by uuki » 01 April 2003 14:44:59

2 Replies

4620 Views

Last post by Vieras
01 March 2010 18:26:03
onko balsasta siivekkeiksi?

Last post by apollo16 « 06 January 2010 11:46:24
Replies: 4
by apollo16 » 05 January 2010 12:30:45

4 Replies

3426 Views

Last post by apollo16
06 January 2010 11:46:24
Koneistusta

Last post by tt « 16 November 2009 08:36:00
Replies: 19
by Cumulus » 28 December 2008 16:58:49
1

2
19 Replies

8797 Views

Last post by tt
16 November 2009 08:36:00
erikoismaalit

Last post by Guest « 07 November 2009 12:43:38

by Guest » 07 November 2009 12:43:38

0 Replies

2372 Views

Last post by Guest
07 November 2009 12:43:38
Laskuvarjot

Last post by Arzk « 15 June 2009 10:19:34
Replies: 4
by Arzk » 10 June 2009 17:27:20

4 Replies

3282 Views

Last post by Arzk
15 June 2009 10:19:34
Erikoiset siivekkeet (ohjattavat)

Last post by Arzk « 13 June 2009 10:24:16
Replies: 3
by tommi » 08 September 2005 21:20:29

3 Replies

4511 Views

Last post by Arzk
13 June 2009 10:24:16
Tulenkestävää narua laskuvarjoihin

Last post by tt « 07 June 2009 23:02:20
Replies: 4
by sampo » 21 April 2009 17:49:02

4 Replies

3417 Views

Last post by tt
07 June 2009 23:02:20
Koelennätys edessä; vinkkejä raketin rakentamiseen

Last post by sampo « 18 May 2009 21:35:07
Replies: 9
by windtalker » 23 April 2009 17:31:09

9 Replies

4860 Views

Last post by sampo
18 May 2009 21:35:07
Auttakaa

Last post by Make_L « 29 March 2009 18:59:14
Replies: 9
by Guest » 17 March 2009 17:48:51

9 Replies

3891 Views

Last post by Make_L
29 March 2009 18:59:14
koneistusta tarjolla

Last post by vieras « 18 March 2009 18:35:52

by vieras » 18 March 2009 18:35:52

0 Replies

1955 Views

Last post by vieras
18 March 2009 18:35:52
Kaksisuuntainen telemetria

Last post by Guest « 09 March 2009 22:43:04
Replies: 3
by Cumulus » 01 January 2009 17:35:41

3 Replies

2761 Views

Last post by Guest
09 March 2009 22:43:04
Kärkikartio paperimassasta

Last post by Guest « 17 February 2009 09:41:36
Replies: 15
by pauli » 11 November 2003 03:38:15
1

2
15 Replies

12678 Views

Last post by Guest
17 February 2009 09:41:36
Vinkkejä Skaala-V2:een

Last post by tt « 25 January 2009 22:54:44
Replies: 9
by veekakkonen » 20 January 2009 20:48:15

9 Replies

3855 Views

Last post by tt
25 January 2009 22:54:44
Polykarbonaattiputkesta runko raketille?

Last post by Ossi « 05 January 2009 02:33:36
Replies: 15
by Tero » 29 May 2005 18:01:05
1

2
15 Replies

9458 Views

Last post by Ossi
05 January 2009 02:33:36
Lentotietokone

Last post by Cumulus « 01 January 2009 15:56:54
Replies: 2
by Cumulus » 31 December 2008 19:52:48

2 Replies

2418 Views

Last post by Cumulus
01 January 2009 15:56:54
Tyhjiö/alipainepumppu

Last post by Cumulus « 30 December 2008 04:05:07
Replies: 4
by Make_L » 06 September 2007 21:39:51

4 Replies

6641 Views

Last post by Cumulus
30 December 2008 04:05:07
miten vois tehä...

Last post by tt « 19 September 2008 00:23:32
Replies: 3
by rakettijätkä » 09 July 2008 22:36:00

3 Replies

3302 Views

Last post by tt
19 September 2008 00:23:32
polypropelene honeycomb

Last post by Guest « 14 July 2008 18:23:42

by Guest » 14 July 2008 18:23:42

0 Replies

2480 Views

Last post by Guest
14 July 2008 18:23:42
Raketin teko ohjeet

Last post by rakettijätkä « 09 July 2008 22:51:53
Replies: 6
by Gleipnir » 07 October 2007 22:59:31

6 Replies

6300 Views

Last post by rakettijätkä
09 July 2008 22:51:53
LUNAR HANDBOOK

Last post by Guest « 03 July 2008 11:10:40
Replies: 1
by Guest » 16 April 2008 18:03:52

1 Replies

2421 Views

Last post by Guest
03 July 2008 11:10:40

New Topic

79 topics

Return to Board Index

Forum permissions

You can post new topics in this forum
You can reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum