Applications in the automotive industry
Functional requirements for technical surfaces are constantly increasing in the automotive industry. These include: reducing noise, reducing friction, and guaranteed 100 percent measurements. There is also pressure to reduce production costs. Scattered light technology is ideally suitable to target all these factors in the automotive industry. The new roughness parameter Aq (recommended in VDA 2009) reacts particularly well to frictional properties. By simultaneously measuring waviness, the technology can track faulty components which could cause noise emissions.
Optical surface measurements in a harshly shop floor environment
Quality control – process control – cost reduction
Contact
Optosurf GmbH
Nobelstraße 9-13
GER-76275 Ettlingen
Phone: +49 72 43 20053 00
Email: info@optosurf.de
This site uses cookies. By continuing to use the site, you agree to the use of cookies.
Accept settingssettingsCookie and Privacy Settings
We may request cookies to be set on your device. We use cookies to let us know when you visit our websites, how you interact with us, to enrich your user experience, and to customize your relationship with our website.
Click on the different category headings to find out more. You can also change some of your preferences. Note that blocking some types of cookies may impact your experience on our websites and the services we are able to offer.
These cookies are strictly necessary to provide you with services available through our website and to use some of its features.
Because these cookies are strictly necessary to deliver the website, refusing them will have impact how our site functions. You always can block or delete cookies by changing your browser settings and force blocking all cookies on this website. But this will always prompt you to accept/refuse cookies when revisiting our site.
We fully respect if you want to refuse cookies but to avoid asking you again and again kindly allow us to store a cookie for that. You are free to opt out any time or opt in for other cookies to get a better experience. If you refuse cookies we will remove all set cookies in our domain.
We provide you with a list of stored cookies on your computer in our domain so you can check what we stored. Due to security reasons we are not able to show or modify cookies from other domains. You can check these in your browser security settings.
We also use different external services like Google Webfonts, Google Maps, and external Video providers. Since these providers may collect personal data like your IP address we allow you to block them here. Please be aware that this might heavily reduce the functionality and appearance of our site. Changes will take effect once you reload the page.
Google Webfont Settings:
Google Map Settings:
Google reCaptcha Settings:
Vimeo and Youtube video embeds:
Rauheits-, Rundheits- und Welligkeitsmessung
Rauheits- Rundheits- und Welligkeitsmessung
Form- und Rauheitsmessung
Rauheits-, Rundheits- und Welligkeitsmessung
Rauheits-, Rundheits- und Welligkeitsmessung auf dem gotischen Bogen
Rauheitsmessung in Funktionsrichtung
Rauheits-, Rundheits- und Welligkeitsmessung auf Innen- und Außenlaufflächen
Von der Labor- bis zur 100% Messung. Rundheitstoleranz: 0,5 µm
Manuelle und automatisiert Seidenglanzmessung auf Galvanikschichten
Rauheits- und Welligkeitsmessung von Klebeflächen
Von der Labor- bis zur 100% Messung. Rauheitsmessungen < Ra 10 nm
Reibungsoptimierung durch Beschichten
Rauheits- und Welligkeitsmessung auf polierten Lackflächen
Die Qualität polierter Lackflächen trägt wesentlich zum Erscheinungsbild, beispielsweise von Karrosserien in der Automobilindustrie bei. Die Prüfung auf Inhomogenitäten oder Kratzer der Lacke, erfolgt größtenteils mit dem menschlichen Auge in speziellen Prüfräumen. Die Ergebnisse sind jedoch nicht eindeutig quantifizierbar, reproduzierbar und darüber hinaus rein subjektiv. Der Streulichtsensor ist in der Lage eine automatische Homogenitätsprüfung vorzunehmen und die Qualitätssicherung zu automatisieren. Je nach Lackzusammensetzung können Grenzwerte definiert werden, um iO- und niO-Teile zu unterscheiden.
Rundheitsmessung und Defekterkennung
Schnelle Rauheits- und Welligkeitsmessung im Nanometerbereich
Rauheit und Warpage auf 600 x 600 mm² messen
Vollflächige Messung von Spiegelglanzwalzen im Nanometerbereich
Standzeitüberwachung von Schleifscheiben bei simultaner Rundheits- und Welligkeitsmessung
Rauheits-, Rundheits- und Welligkeitsmessung auf Wälzlager Innen- und Außenringen und Wälzkörpern
Rauheits-, Rundheits- und Welligkeitsmessung auf Mantelflächen
In- Prozess Messung (Rauheit, Geradheit) im Nanometerbereich
Welligkeit und Rauheit prozessnah messen
Process related measurements of roughness, roundness, and waviness
Roughness, roundness and waviness measurements
Roughness, roundness and waviness measurement on the gothic arch
Roughness, roundness and waviness measurement
Automated roughness and waviness measurement on worm flanks
Roughness, roundness and waviness measurement
Measuring roundness up to 100 %. Tolerance 0.5 µm
Roughness measurement in functional direction
Form and roughness measurement
In-process measurement (rougness, straightness) in the nanometer range
Measuring waviness and roughness process-orientated
Form, waviness, and roughness measurement on the shell
Tool lifetime monitoring of grinding wheels while measuring roundness and waviness
Manual and automated gloss measurement on galvanized surfaces (coated)
Roughness and waviness on adhesive surfaces
From laboratory to 100 % production measurements. Roughness measurement < Ra 10 nm
Optimizing friction bevavior by coating
Fast roughness and waviness measurement in the nanometer range
Measuring roughenss and warpage on 600 x 600 mm²
Roundness and defect measurements
Rauheits-, Rundheits- und Welligkeitsmessung