Musashino Skywalk 2
#1
Postat 26 August 2020 - 11:15 AM
Initial l-am contactat pe creatorul si producatorul kit-urilor, dar nu comercializeaza decat in Japonia, insa mi-a trimis planul gratuit, drept multumire pentru interesul aratat pentru acest planor.
Fiecare kit este produs manual.
Deoarece asteptarea plicului a durat 70 de zile (in aceasta perioada datorita pandemiei, in Japonia trimiterile postale aeriene pentru Romaniasunt sistate - iar terestru dureaza 2-3 luni), am luat legatura si cu un vechi colaborator Yasuhiro Ueno, care a reusit sa-mi trimita planul printr-un curier, dar care a cumparat si un kit, urmand sa-l trimita cand se vor relua trimiterile postale aeriene ...
Totusi intentia initiala de a-l construi dupa plan se mentine, macar ca exercitiu.
Cateva poze imprumutate de pe net, deocamdata, urmand sa postez aici progresele acestei aventuri :)
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#2
Postat 20 September 2020 - 10:52 AM
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Lucrasem la profile dupa niste poze de pe net. Odata cu primirea planului s-a dovedit ca trebuie facute corectii.
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Si verificarea matritei :)
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#3
Postat 20 September 2020 - 10:57 AM
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Dintr-o placa de balsa usor de 3 mm am inceput debitarea componentelor pentru profundor.
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#4
Postat 20 September 2020 - 11:01 AM
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#5
Postat 20 September 2020 - 11:04 AM
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A urmat directia. Aici s-a adaugat si o bagheta de balsa de 3X5 mm.
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#6
Postat 20 September 2020 - 11:10 AM
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Am trecut la fuselaj. Am decupat dintr-un plan componenta principala (partea laterala - 2 bucati) din placa de balsa usor de 2 mm.
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#7
Postat 20 September 2020 - 11:14 AM
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#8
Postat 20 September 2020 - 11:19 AM
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#9
Postat 20 September 2020 - 11:26 AM
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Am debitat partea superioara si cea inferioara care acopera fuselajul din placa de balsa usor de 1,5 mm.
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Am mai debitat o piesa din partea inferioara a fuselajului, din placaj de 1,5 mm.
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#10
Postat 20 September 2020 - 11:28 AM
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Materiale folosite la fuselaj.
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[...urmeaza...]
#11
Postat 20 September 2020 - 06:53 PM
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#12
Postat 21 September 2020 - 12:13 AM
elicopterele mele http://www.rhcforum....-mele-stiganas/
#13
Postat 21 September 2020 - 08:38 AM
stiganas, la 21 September 2020 - 12:13 AM, a spus:
Poate trebuia sa dau mai multe amanunte in primul post al topicului. Nu-i tarziu nici acum.
Takashi Shimazaki este un designer de aeromodele, din 1995-1996, director la "Musashino Model Airplane Research Institute", este creatorul acestui planor : Skywalk II.
Aici gasiti mai multe modele concepute de el si comercializate in Japonia: http://musashinomkh....an.jp/index.htm
Mai multe amanunte despre creator : My link , daca fositi chrome, se poate traduce in engleza usor si inteligibil.
Una din creatiile d-lui Takashi in concurs:
Despre kit, nul-am primit inca, stiu ca este executat manual. M-a atras metoda de constructie, si performantele acestui planor, atat cat am vazut ...
Eu il fac acum dupa plan. Am primit unul de la d-l Takashi, si unul de d-l Ueno, cel care mi-a fost ghid pentru Yashi dlg, descris in alt topic.
Cand se vor relua trimiterile internationale din Japonia spre Romania, voi primi adevaratul kit :)
#14
Postat 21 September 2020 - 05:49 PM
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#15
Postat 21 September 2020 - 06:18 PM
Spor în tot ce faci şi nu în ultimul rând, zboruri line!
#16
Postat 21 September 2020 - 06:28 PM
#17
Postat 21 September 2020 - 09:49 PM
Sky walk II ¥ 8100 yen
Sky walk II is an orthodox designed by imagining 'Let's play with the wind' and simple
All-balsa hand-held lunch glider is also perfect for beginners.
The main wing cross section adopts flat bottom + trailing edge flat type, 8% thick and thin wing, so it is critical ·
Since the Reynolds number is low and the stall characteristic is good, the tip stall does not occur even in small turning at low speed.
Although the main wing is a thin wing with a D box structure, since the torsional rigidity is high and the horizontal vertical tail blade also has a truss structure,
Film sticking can be done easily.
If you attach a hook to the included skid, you can enjoy it with a shock code.
It is easy to make because there are many straight lines on the whole, and it can be made with instant adhesives except for the main wing joint.
Since the main wing is a structure in which the central wing portion and the wing end portion are separately assembled and bonded after the fabric is completed,
Assembly work can be done if there is a flat plate of 45 × 20 cm.
If it is completely set, during the early morning dead air, it is about 40 seconds at the acquisition altitude of about 10 m
It has gliding performance. To throw a hand lunch glider well, in the form when the ball is thrown far away,
Do not twist the wrist at release, make a snap in the direction of movement of the airframe,
It is good to make the step parallel to the direction of travel of the aircraft.
Total length 820 mm Overall weight 260 - 320 g Wing surface load 11.2 - 13.8 g / dm 2 RC device 2 ch servo
Blade length 1460 mm Main wing area 23.1 dm 2 Airfoil type S 4083 MOD 8% Main wing diversion angle Center two wing end 21 degrees
elicopterele mele http://www.rhcforum....-mele-stiganas/
#18
Postat 28 September 2020 - 09:53 PM
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#19
Postat 08 October 2020 - 12:26 PM
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#20
Postat 08 October 2020 - 12:31 PM
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#21
Postat 11 October 2020 - 10:54 AM
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#22
Postat 11 October 2020 - 09:30 PM
elicopterele mele http://www.rhcforum....-mele-stiganas/
#23
Postat 11 October 2020 - 09:36 PM
stiganas, la 11 October 2020 - 09:30 PM, a spus:
Da, am o rola sa-mi invelesc in folie toate modelele pe care le voi construi :)
Am folosit-o si unele aripi pentru Flamingo. V-am urmat sfatul ... Multumesc http://www.rhcforum.ro/public/style_emoticons/default/drinks.gif.
#24
Postat 23 November 2020 - 10:04 PM
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#25
Postat 10 December 2020 - 02:41 PM
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#26
Postat 15 December 2020 - 11:11 AM
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Urmeaza aripa ... nu ma prea grabesc, in speranta ca vine kit-ul original, trimis din Japonia cu posta terestra din 10 octombrie ... si pot verifica nervurile mele cu cele din kit.
#27
Postat 11 February 2021 - 02:30 PM
Dar m-am bucurat ca a ajuns intreg.
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#29
Postat 11 February 2021 - 05:43 PM
popad, la 11 February 2021 - 02:30 PM, a spus:
Dar m-am bucurat ca a ajuns intreg.
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elicopterele mele http://www.rhcforum....-mele-stiganas/
#30
Postat 11 February 2021 - 05:54 PM
stiganas, la 11 February 2021 - 05:43 PM, a spus:
Desigur, desi era trimis de o persoana, nu de un magazin online.
Dar am fost bucuros ca a ajuns intreg. Cutia era foarte fragila, dar a rezistat. A fost invelita intr-un burete foarte subtire aproape transparent.
Toate piesele sunt lucrate manual - fara taieri laser, sau CNC.
Comparand profilele cu templaturile de aluminiu pe care le facusem deja dupa plan, am vazut ca mai trebuie sa fac mici ajustari.
Cred ca le voi face din nou.