Wallner, G.M., Platzer, W., Lang, R.W.
In this paper the results of a research project to establish a fundamental understanding of the physical relationships between the material structure and the infrared optical properties of polymeric...
Wallner, G.M., Platzer, W., Lang, R.W.
In this paper the results of a research project to establish a fundamental understanding of the physical relationships between the material structure and solar optical properties of polymeric...
Dynamic Mechanical Spectroscopy Using the Autovibron (DDV-III-C). (2002)
Webler,S. M., Manson,John A., Lang,R. W.
The Autovibron DDV-IIIC (IMASS, Inc.) is a forced vibration unit capable of operating at several constant frequencies for the determination of the dynamic mechanical response of a system. The...
The Application of Infrared Microscopy in the Study of Polymer Fatigue. (2002)
Hahn,M. T., Hertzberg,Richard W., Lang,R. W., Manson,John A., Michel,J. C.
A model describing the frequency sensitivity of fatigue crack propagation (FCP) of polymers in terms of localized versus generalized specimen heating is examined. The magnitude of heating at the...
Optical-properties of polymer-films for transparent insulation (2002)
Wallner, G.M., Lang, R.W., Platzer, W., Teichert, C.
Commercially available, highly transparent polymer films for transparent insulation applications were investigated systematically as to their relevant optical properties in the solar and infrared...
Lang, R.W., Gerharz, J.J., Cvitkovich, M., Lavia, A., Heym, M.
The main purpose of this paper is to describe an empirical correlation between interlaminar fracture properties of coupon specimens and the damage tolerance behavior of higher order specimens...
Gerharz, J.J., Schöpfel, A., Cvitkovich, M., Huth, H., Lang, R.W.
The improved performance of toughened composites was demonstrated by Interlaminar Fracture Energy (IFE)- and Compression After Impact (CAI)-tests with generic specimens (coupons), and the transfer of...