File:Contribution à la traînée pression et friction es.png
Original file (966 × 372 pixels, file size: 52 KB, MIME type: image/png)
Captions
Summary[edit]
DescriptionContribution à la traînée pression et friction es.png |
Español: Contribución al arrastre de las presiones y fricciones locales (esta imagen solo está interesada en elementos de superficie dS en el plano medio del vehículo, pero este principio es aplicable a todos los elementos de la superficie de la carrocería |
Date | // 2021-02-27 (Spanish translation) |
Source | Own work (dessin des passagers Starcheuch) |
Author | Bernard de Go Mars et Starcheuch // Wiki LIC (Spanish translation) |
Licensing[edit]
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Annotations InfoField | This image is annotated: View the annotations at Commons |
dS es un elemento de superficie del vehículo.
Solo el componente paralelo al eje del vehículo de la presión P contribuye al arrastre.
El componente vertical de P contribuye a la sustentación (o 'carga aerodinámica').
Asimismo, solo el componente paralelo al eje del vehículo de la fricción contribuye al arrastre.
La tensión de fricción en la parte superior del techo contribuye completamente a la resistencia, ya que se aplica a un elemento de superficie horizontal.
La fuerte depresión de la base P también contribuye plenamente a la resistencia, porque esta depresión se aplica a un elemento de superficie dS normal al eje del vehículo.
Esta reflexión se realiza asumiendo que el vehículo se mueve sin guiñada (por lo tanto, su velocidad está alineada con su eje).
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 19:21, 27 February 2021 | 966 × 372 (52 KB) | Wiki LIC (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on es.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Horizontal resolution | 37.78 dpc |
---|---|
Vertical resolution | 37.78 dpc |
File change date and time | 19:25, 27 February 2021 |