TY  - JOUR
A1  - Golland, Alexander
T1  - Weckruf für deutsche Großunternehmen? – Der neue Entwurf des IT-Sicherheitsgesetz 2.0
JF  - K&R Kommunikation & Recht
Y1  - 2020
SN  - 1434-6354
VL  - 23
IS  - 7-8
SP  - I
PB  - DFV Mediengruppe
CY  - Frankfurt a.M.
ER  - 
TY  - JOUR
A1  - Golland, Alexander
T1  - Datenschutz durch modulare Zertifizierung: Trusted Cloud-Pilotprojekt bringt neuen Ansatz
JF  - DSB Datenschutz-Berater
Y1  - 2014
SN  - 0170-7256
VL  - 38
IS  - 10
SP  - 213
EP  - 215
PB  - DFV Mediengruppe
CY  - Frankfurt a.M.
ER  - 
TY  - JOUR
A1  - Staat, Manfred
A1  - Vu, Duc Khoi
T1  - Limit analysis of flaws in pressurized pipes and cylindrical vessels Part II: Circumferential defects
JF  - Engineering Fracture Mechanics ; 97(2013), H. 1
N2  - Upper and lower bound theorems of limit analyses have been presented in part I of the paper. Part II starts with the finite element discretization of these theorems and demonstrates how both can be combined in a primal–dual optimization problem. This recently proposed numerical method is used to guide the development of a new class of closed-form limit loads for circumferential defects, which show that only large defects contribute to plastic collapse with a rapid loss of strength with increasing crack sizes. The formulae are compared with primal–dual FEM limit analyses and with burst tests. Even closer predictions are obtained with iterative limit load solutions for the von Mises yield function and for the Tresca yield function. Pressure loading of the faces of interior cracks in thick pipes reduces the collapse load of circumferential defects more than for axial flaws. Axial defects have been treated in part I of the paper.
Y1  - 2012
U6  - https://doi.org/10.1016/j.engfracmech.2012.05.017
SN  - 0013-7944
VL  - 97
SP  - 314
EP  - 333
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Laack, Walter van
A1  - Albrecht, T.
T1  - Mikrobiologische Untersuchungen auf Keimfreiheit bei physikalischen Anwendungen
JF  - Orthopädische Praxis. 23 (1987)
Y1  - 1987
SN  - 0030-588x
SP  - 73
ER  - 
TY  - JOUR
A1  - Dahmann, Peter
T1  - Funktionsweise von Hydraulikfiltern
JF  - Ölhydraulik und Pneumatik. 37 (1993), H. 2
Y1  - 1993
SN  - 0341-2660
SP  - 118
EP  - 122
ER  - 
TY  - JOUR
A1  - Niemüller, Tim
A1  - Ferrein, Alexander
A1  - Eckel, Gerhard
A1  - Pirro, David
A1  - Podbregar, Patrick
A1  - Kellner, Tobias
A1  - Rath, Christoph
A1  - Steinbauer, Gerald
T1  - Providing Ground-truth Data for the Nao Robot Platform
JF  - RoboCup 2010: Robot Soccer World Cup XIV
Y1  - 2011
SN  - 978-3-642-20217-9
N1  - Lecture Notes in Computer Science ; 6556
SP  - 133
EP  - 144
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Göttsche, Joachim
A1  - Hove, T.
T1  - Mapping global, diffuse and beam solar radiation over Zimbabwe / T. Hove ; J. Göttsche
JF  - Renewable energy. 18 (1999), H. 4
Y1  - 1999
SN  - 1879-0682
SP  - 535
EP  - 556
ER  - 
TY  - JOUR
A1  - Stulpe, Werner
A1  - Ruch, Ernst
T1  - Proof of the Mixing Theorem for Statistical Systems in Classical Physics. Ruch, Ernst; Stulpe, Werner
JF  - Acta Applicandae Mathematicae. 53 (1998), H. 3
Y1  - 1998
SN  - 1572-9036
SP  - 329
EP  - 352
ER  - 
TY  - JOUR
A1  - Laack, Walter van
A1  - Refisch, A.
T1  - Beeinflussen Beinhalter die Knieseitenbandstabilität bei der Arthroskopie?
JF  - Orthopädische Praxis. 23 (1987)
Y1  - 1987
SN  - 0030-588x
SP  - 434
ER  - 
TY  - JOUR
A1  - Göttsche, Joachim
T1  - Eldorado summer schools
JF  - Progress in solar energy education. 3 (1994)
Y1  - 1994
SN  - 1018-5607
SP  - 31
EP  - 33
ER  -