TY  - JOUR
A1  - Wollert, Jörg
T1  - Wireless in industriellen Anwendungen
JF  - Elektronik : Fachmedium für industrielle Anwender und Entwickler ; Sonderh. Scout : Leitfaden für Elektronik-Entwickler
Y1  - 2007
SN  - 1863-3420
SP  - 40
EP  - 46
ER  - 
TY  - CHAP
A1  - Buda, Aurel
A1  - Jozenfini, B.
A1  - Wollert, Jörg
T1  - Mobile ad-hoc Network for home automation based on ZigBee application framework
T2  - 1st European ZigBee Developer's Conference : June 18 - 20, 2007, Munich, Germany
Y1  - 2007
SP  - 1
EP  - 5
PB  - Design & Elektronik
CY  - Poing
ER  - 
TY  - JOUR
A1  - Barth, Heiko
A1  - Wollert, Jörg
T1  - SMARTes Konzept - von Produkt zur Fabrik
JF  - Facility-Management : Integration, Planung, Gebäudemanagement
Y1  - 1998
SN  - 0948-0048
VL  - Bd. 4
IS  - H. August
SP  - 30
EP  - 35
ER  - 
TY  - CHAP
A1  - Wollert, Jörg
T1  - Bluetooth, WLAN und ZigBee für die Automatisierungstechnik
T2  - Jahrbuch Elektrotechnik 2006
Y1  - 2005
SN  - 978-3-8007-2895-4
SP  - 27
EP  - 41
PB  - VDE Verl.
CY  - Berlin [u.a.]
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - Wieviel Echtzeit kann Windows?
JF  - IEE : elektrische Automatisierung und Antriebstechnik
Y1  - 1997
SN  - 1434-2898
VL  - Jg. 42
IS  - Nr. 9
SP  - 30
EP  - 37
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - Zeitgemäß : Echtzeit-Zusatz für Windows 3.11 und Windows 95
JF  - ELRAD : Magazin für Elektronik und technische Rechneranwendungen
Y1  - 1996
SN  - 0170-1827
IS  - H. 9
SP  - 96
EP  - 99
ER  - 
TY  - CHAP
A1  - Wollert, Jörg
A1  - Vedral, Andreas
T1  - Einsatz von Opensource-Software für Evaluationsprototypen : Anwendungsempfehlungen und Einsatzbeispiele
T2  - Vorträge und Begleittexte zum Entwicklerforum Wireless 2002 : Technologien und Grundlagen ; 16. Mai 2002
Y1  - 2002
SP  - 37
EP  - 46
PB  - Design & Elektronik
CY  - Poing
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - Bluetooth in der Klemme
JF  - Computer & Automation : Fachmedium der Automatisierungstechnik
Y1  - 2008
SN  - 1615-8512
IS  - H. 10
SP  - 62
EP  - 67
ER  - 
TY  - JOUR
A1  - Wollert, Jörg
T1  - Bluetooth: Funk für alle(s)? : 10 Jahre Bluetooth: ein Technologie-Über- und -Ausblick
JF  - Elektronik : Fachmedium für industrielle Anwender und Entwickler ; Sonderh. Wireless : Fachmedium für Entwicklungen funkbasierter Systeme
Y1  - 2008
IS  - Okt.
SP  - 36
EP  - 43
ER  - 
TY  - CHAP
A1  - Nakagawa, Masaki
A1  - Michaux, Frank
A1  - Kallweit, Stephan
A1  - Maeda, Kazuhiro
T1  - Unsteady flow measurements in the wake behind a wind-tunnel car model by using high-speed planar PIV
T2  - 11TH International Symposium on Particle Image Velocimetry – PIV15 Santa Barbara, California, September 14-16, 2015
N2  - This study investigates unsteady characteristics of the wake behind a 28%-scale car model in a wind tunnel using highspeed planar particle image velocimetry (PIV). The car model is based on a hatchback passenger car that is known to have relatively high fluctuations in its aerodynamic loads. This study primarily focuses on the lateral motion of the flow on the horizontal plane to determine the effect of the flow motion on the straight-line stability and the initial steering response of the actual car on a track. This paper first compares the flow fields in the wake behind the above mentioned model obtained using conventional and high-speed planar PIV, with sampling frequencies of 8 Hz and 1 kHz, respectively. Large asymmetrically coherent flow structures, which fluctuate at frequencies below 2 Hz, are observed in the results of highspeed PIV measurements, whereas conventional PIV is unable to capture these features of the flow owing to aliasing. This flow pattern with a laterally swaying motion is represented by opposite signs of cross-correlation coefficients of streamwise velocity fluctuations for the two sides of the car model. Effects of two aerodynamic devices that are known to reduce the
fluctuation levels of the aerodynamic loads are then extensively investigated. The correlation analyses reveal that these devices indeed reduce the fluctuation levels of the flow and the correlation values around the rear combination-lamp, but it is found that the effects of these devices are different around the c-pillar.
Y1  - 2015
ER  -