“Dudek Vox”的意思、由来-开放百科全书

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Dudek Vox

释义

Design and development
Operational history
Variants
Specifications (Vox 27)
References
External links

name= Vox

image=

caption=

}}{{Infobox Aircraft Type

type=Paraglider

national origin=Poland

manufacturer=Dudek Paragliding

designer=

first flight=

introduced=

retired=

status=Production completed

primary user=

more users=

produced= mid-2000s

number built=

program cost=

unit cost= €898 (Vox 27, 2004)

developed from=

variants with their own articles=
}}

The Dudek Vox is a Polish single-place, paraglider that was designed and produced by Dudek Paragliding of Bydgoszcz. It is now out of production.^[1]

Design and development

The Vox was designed as an intermediate glider for cross-country flying and made from Skytex material with Technora lines. It was developed from the Dudek Vip and replaced it in the company's product line. The Vox has been tested for and found suitable for both towing and powered paragliding. The models are each named for their approximate wing area in square metres.^[1]^[2]

Operational history

Reviewer Noel Bertrand described the Vox in a 2003 review as "technically very elaborate".^[1]

Łukasz Chyla, a 16-year old Dudek Team pilot completed a 51-km Fédération Aéronautique Internationale triangle course the day after the Vox was granted its AFNOR Standard certificate.^[2]

Variants

Vox 25

Small-sized model for lightweight pilots. Its {{convert|11.03|m|ft|1|abbr=on}} span wing has a wing area of {{convert|25.57|m2|sqft|abbr=on}}, 50 cells and the aspect ratio is 4.76:1. The pilot weight range is {{convert|55|to|75|kg|lb|0|abbr=on}}. The glider model is AFNOR Standard certified.^[1]

Vox 27

Mid-sized model for medium weight pilots. Its {{convert|12.42|m|ft|1|abbr=on}} span wing has a wing area of {{convert|27.40|m2|sqft|abbr=on}}, 50 cells and the aspect ratio is 4.76:1. The pilot weight range is {{convert|70|to|92|kg|lb|0|abbr=on}}. The glider model is AFNOR Standard certified.^[1]

Vox 29

Large-sized model for heavier pilots. Its {{convert|11.82|m|ft|1|abbr=on}} span wing has a wing area of {{convert|29.35|m2|sqft|abbr=on}}, 50 cells and the aspect ratio is 4.76:1. The pilot weight range is {{convert|85|to|112|kg|lb|0|abbr=on}}. The glider model is AFNOR Standard certified.^[1]

Specifications (Vox 27)

{{Aircraft specs
|ref=Bertrand^[1]
|prime units?=met

|perfhide=
|max speed kmh=47
|max speed mph=
|max speed kts=
|max speed note=
|cruise speed kmh=
|cruise speed mph=
|cruise speed kts=
|cruise speed note=
|stall speed kmh=
|stall speed mph=
|stall speed kts=
|stall speed note=
|never exceed speed kmh=
|never exceed speed mph=
|never exceed speed kts=
|never exceed speed note=
|g limits=
|roll rate=
|glide ratio=
|sink rate ms=1.0
|sink rate ftmin=
|sink rate note=
|lift to drag=
|wing loading kg/m2=
|wing loading lb/sqft=
|wing loading note=
|more performance=
}}

References

1. ^¹²³⁴⁵⁶Bertrand, Noel; Rene Coulon; et al: World Directory of Leisure Aviation 2003-04, page 14. Pagefast Ltd, Lancaster OK, 2003. ISSN 1368-485X
2. ^¹{{cite web|url=http://www.dudek.eu/en/out-of-production/vox.html|title=Vox|work=Dudek Paragliders|accessdate=16 April 2016}}

External links

{{Official website|http://www.dudek.eu/en/out-of-production/vox.html}}

2 : Dudek aircraft|Paragliders

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