slide1
Download
Skip this Video
Download Presentation
ECN3: Spray G Geometry

Loading in 2 Seconds...

play fullscreen
1 / 7

ECN3: Spray G Geometry - PowerPoint PPT Presentation


  • 64 Views
  • Uploaded on

ECN3: Spray G Geometry. Yongjin Jung (KAIST) Peter Hutchins (Infineum). Third Workshop of the Engine Combustion Network, Ann Arbor, Michigan, Apirl 2014. Microscopy installation and Images. Setup for Microscopy. Microscope objective. Lens: Plan Apochromat Objective (Edmund), 10X

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' ECN3: Spray G Geometry' - merv


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
slide1

ECN3: Spray G Geometry

Yongjin Jung (KAIST)

Peter Hutchins (Infineum)

Third Workshop of the Engine Combustion Network,

Ann Arbor, Michigan, Apirl 2014

slide2

Microscopy installation and Images

  • Setup for Microscopy

Microscope objective

  • Lens: Plan Apochromat Objective (Edmund), 10X
  • Entire Image size: 4000x3000
  • Spatial resolution

: ≈ 2.34 pixel/μm

Injector

spray G

Digital

camera

(4000x3000)

LED

light

Inner hole

Outer

hole

Schematic of cross sectional area

slide3

Inner diameters

Φ 0.165

Inner

diameter

in specification

slide4

Outer diameters

Φ 0.388

Out

diameter

in specification

slide5

X-ray Phase contrast images

1.

2.

2.

Higher

Lower

  • Peter Hutchins
  • 1 deg. rotation (counterclockwise)
  • Median filter (3,3)
  • Reconstruction
slide6

Cylindrical inner orifice

  • Perspective from top to bottom right-inner orifice
  • The inner orifice is almost cylindrical. (little reverse k-factor)
  • Calculation of the diameter based on the images will be performed.
  • Orientation, and voxel size are required to know.

sac

Top

Middle

Bottom

Inner

orifice

Inner

orifice

Inner

orifice

ad