Welcome, Guest.
Please login or register.
ETLB Squawk Forums    Building and Flying Related Boards    miniMax, Hi-Max, and AirBike General Discussions  ›  HiMax Build - Melbourne Moderators: Administrator Group
Users Browsing Forum
No Members and 9 Guests

HiMax Build - Melbourne  This thread currently has 5,047 views. Print
4 Pages « 1 2 3 4 » Recommend Thread
aeronut
January 28, 2019, 5:42pm Report to Moderator

blue sky and tail winds to everyone
Ace
Posts: 1,560
Time Online: 28 days 22 hours 31 minutes
Way to go Korale. I built in the same sequence that you are and it took awhile, so store the completed rips in a safe place before moving on .Flat and not too hot or to cold and good air circulation . Some times we get unavoidable drawn away from the project and it is amazing how fast time can slip away.  


never surrender; never give-up
Logged Offline
Private Message Reply: 30 - 101
korale
February 16, 2019, 10:45am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
Finished the first end rib , in this case a root rib.

had to do some traveling for work so missed out on building for a bit.

The plans only call for the root ribs to have the weight saving cut out but I notice that some builders have the cut outs on the tip ribs as well, I suppose that's a couple of extra grams of weight saved.




Attachment: root_rib_5022.jpg
Size: 393.45 KB

Logged Offline
Private Message Reply: 31 - 101
korale
February 16, 2019, 10:53am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
Pile of rough-cut rib noses and a little time later, trimmed to shape on the router.



Attachment: rib_noses_1020.jpg
Size: 368.41 KB

Logged Offline
Private Message Reply: 32 - 101
mullacharjak
February 16, 2019, 11:11am Report to Moderator

Ace
Posts: 281
Time Online: 3 days 21 hours 12 minutes



Can you show the opposite side also?  Thanks



KK


Logged Offline
Private Message Reply: 33 - 101
korale
February 17, 2019, 10:39am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
Here is the other side



Attachment: root_rib2_8970.jpg
Size: 464.78 KB

Logged Offline
Private Message Reply: 34 - 101
mullacharjak
February 20, 2019, 12:20pm Report to Moderator

Ace
Posts: 281
Time Online: 3 days 21 hours 12 minutes
Thanks for the picture.

Guess next step would be to add the aileron nose ribs.

Any idea if the hole for the hinge bolt is drilled seperately in each aileron rib or are the three ribs drilled together clamped ?


KK
Logged Offline
Private Message Reply: 35 - 101
korale
January 2, 2020, 1:09am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
Hi All,

I'm back.

The Himax took a back seat to a couple of things but I've been getting back to working on it again.

I'm almost ready to glue up the horizontal tail.




Attachment: tail1_942.jpg
Size: 292.47 KB

Logged Offline
Private Message Reply: 36 - 101
aeronut
January 2, 2020, 3:32am Report to Moderator

blue sky and tail winds to everyone
Ace
Posts: 1,560
Time Online: 28 days 22 hours 31 minutes
It is good too see you are back at the construction of your airplane. I hope that the new year treats you well.


never surrender; never give-up
Logged Offline
Private Message Reply: 37 - 101
korale
January 5, 2020, 4:00am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
I made a mistake and would like some insight oh how to fix it.

The RS10 piece at the tips of the tailplane has slipped while the glue was drying and is no longer at 90 degrees to the spine and not sitting completely within the ply gusset.  

can I leave it like this or should I remove it and re-glue another RS10 piece?

I think I should remove this and reglue.

thoughts ?



Attachment: tailnose1_3677.jpg
Size: 317.04 KB

Logged Offline
Private Message Reply: 38 - 101
korale
January 5, 2020, 4:00am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
seems that you can only attach one picture , here is the other side.



Attachment: tailnose2_9002.jpg
Size: 389.30 KB

Logged Offline
Private Message Reply: 39 - 101
AlexW
January 5, 2020, 4:46am Report to Moderator
Fledgling Member
Posts: 14
Time Online: 8 hours 41 minutes
Howdy there, another melbournian here as well, just starting the build on a tandem airbike!

Cheers
Alex
Logged Offline
Private Message Reply: 40 - 101
toliver66
January 5, 2020, 6:42am Report to Moderator
Ace
Posts: 208
Time Online: 3 days 7 hours 3 minutes
I really don't think it will hurt anything but peace of mind is always best. Would do no harm to reglue it.
Logged Offline
Private Message Reply: 41 - 101
mullacharjak
January 5, 2020, 11:07am Report to Moderator

Ace
Posts: 281
Time Online: 3 days 21 hours 12 minutes

The red marked area has the front tail mount bolts.If you can adjust them and can live with a crooked tail I think it should be ok.Looks like your attention is wandering.Not good.
Logged Offline
Private Message Reply: 42 - 101
toliver66
January 5, 2020, 7:02pm Report to Moderator
Ace
Posts: 208
Time Online: 3 days 7 hours 3 minutes
Quoted from mullacharjak

The red marked area has the front tail mount bolts.If you can adjust them and can live with a crooked tail I think it should be ok.Looks like your attention is wandering.Not good.


Yeap. mullacharjak is right. The forward tail mount bolt goes straight through the middle of that cross member. I would have to redo it if it were me, but I'm a perfectionist and it would bug the hell outta me.  . Are you drawing out your layout and using blocks fastened down to hold every thing in place while the glue set, or are you just freestyling it?

Here is an example:



Attachment: conpic19_5686.jpg
Size: 13.39 KB

Logged Offline
Private Message Reply: 43 - 101
korale
January 6, 2020, 5:44am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
I did draw the layout and use Blocks. But something must have slipped, maybe a clamp got nudged and I did not see it.

Lesson learnt, I have the heat gun out, and am working the piece out.

Logged Offline
Private Message Reply: 44 - 101
Tom
January 6, 2020, 1:11pm Report to Moderator
Ace
Posts: 744
Time Online: 16 days 10 hours 21 minutes
Dear Korale,

I have always found that it is best to work to the highest standard you can at every step correcting little things which you know you can improve, just as you are now.  If you've done that, when you're done with the project it will look pretty perfect.  All the little imperfections which were beyond your ability to correct, will appear to have disappeared, once you stop focusing on every microscopic detail.  I built a rudder several years ago which had to have a very subtle curvature.  When it was done I agonized over the little parts of the curve that I thought should be improved.  In a few months I couldn't find what had bothered me and many people complemented me on its beauty.

The point to me about being sure you've done the best you can at each step is not just that when complete it will look much more perfect than you thought would.  The other thing to remember is that if you don't do each stage to the very best you can you'll be saying, "Well, now it isn't perfect so I might as well let a few other things go."  If you go that route you will never be happy after the project is complete.  You will never have that feeling that you have ultimately done better than you thought you could.

Just thoughts from an old man.

Tom
Logged Offline
Private Message Reply: 45 - 101
korale
January 7, 2020, 11:04pm Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
Hi Tom.

That's good Philosophy to build to. I want this to be as good as I can build it, and in this case I know that I can do better.
Logged Offline
Private Message Reply: 46 - 101
korale
January 14, 2020, 12:03pm Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
Horizontal tail complete.



Attachment: htail_2523.jpg
Size: 510.37 KB

Logged Offline
Private Message Reply: 47 - 101
toliver66
January 15, 2020, 3:34am Report to Moderator
Ace
Posts: 208
Time Online: 3 days 7 hours 3 minutes
Nice work. Looks real good. How much does it weigh?
Logged Offline
Private Message Reply: 48 - 101
mullacharjak
January 15, 2020, 5:53am Report to Moderator

Ace
Posts: 281
Time Online: 3 days 21 hours 12 minutes

Good job.Looks square now. Whats next?
Logged Offline
Private Message Reply: 49 - 101
korale
January 15, 2020, 9:23am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
I weighed it, 3.2 Kg

next is the rest of the tail feathers.
Logged Offline
Private Message Reply: 50 - 101
korale
January 30, 2021, 11:06am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
I'm back building.

On to the spars next, built a nice long table and leveled it.




Attachment: thumbnail_img20210130163233_6291.jpg
Size: 150.05 KB

Logged Offline
Private Message Reply: 51 - 101
aeronut
January 30, 2021, 12:38pm Report to Moderator

blue sky and tail winds to everyone
Ace
Posts: 1,560
Time Online: 28 days 22 hours 31 minutes
Good to see you are back working on your airplane.


never surrender; never give-up
Logged Offline
Private Message Reply: 52 - 101
DavenportAndrew
January 30, 2021, 3:29pm Report to Moderator
Fledgling Member
Posts: 29
Time Online: 12 hours 7 minutes
Looks like we are at the exact same point in our builds!  Everything looks great do far, keep it up!
Logged Offline
Private Message Reply: 53 - 101
korale
January 31, 2021, 11:50am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
It feels good to be building again.

Almost finished cutting the wood for one spar. one more piece and a couple of more jigging blocks and I can start gluing.  



Attachment: thumbnail_img20210131191305_4013.jpg
Size: 197.57 KB

Logged Offline
Private Message Reply: 54 - 101
PUFF
February 1, 2021, 12:41pm Report to Moderator

Ace
Posts: 1,518
Time Online: 34 days 6 hours 18 minutes
Great! Keep going!
Logged Offline
Private Message Reply: 55 - 101
dennisatyson
February 2, 2021, 3:16pm Report to Moderator
Fledgling Member
Posts: 21
Time Online: 13 hours 32 minutes
Good for you man! Another scratch builder!
You’re doing it the right way, don’t look too far ahead and focus on fully understanding the next task.
Logged Offline
Private Message Reply: 56 - 101
korale
February 17, 2021, 8:31am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
The two 'ladders' for the front spars are done.
I found that I don't have suitable brushes and ran out of packing tape, now that the lockdown is over I can run down to Bunnings tomorrow and get what I need to glue the spar webs.




Attachment: img20210217182105_8233.jpg
Size: 515.15 KB

Logged Offline
Private Message Reply: 57 - 101
Mickvds
February 22, 2021, 3:20am Report to Moderator

Wing Man
Posts: 71
Time Online: 2 days 47 minutes
Looking good mate. During our limited lockdown here in WA Bunnings was classed as an essential shop so it was open and busy throughout . Crazy times
Logged Offline
Private Message Reply: 58 - 101
korale
February 23, 2021, 9:58am Report to Moderator

Wing Man
Posts: 55
Time Online: 1 days 20 hours 27 minutes
Thanks Mick,

Bunnings was open for online orders but I did not want to bother when I just had to wait a day. It was too hot to epoxy any way.

Finished the two front spars, quite happy with one but not too happy with how the other turned out. I'll take a closer look at it and decide if I'll keep it or build replacement.

picture of one finished spar with me for scale.



Attachment: spar_2568.jpg
Size: 516.95 KB

Logged Offline
Private Message Reply: 59 - 101
4 Pages « 1 2 3 4 » Recommend Thread
Print


Thread Rating
There is currently no rating for this thread
 

Click here for The photo of the Moment