Results 41 to 50 of about 226,209 (302)

Springback Characteristics of Cylindrical Bending of Tailor Rolled Blanks

Advances in Materials Science and Engineering, 2020
As a new type of variable thickness sheet structure, the TRB (tailor rolled blank) has good prospects for the development of lightweight materials in the automotive industry. However, springback is a key issue in production.
Li-Feng Fan, Jianjun Gou, Ge Wang, Ying Gao   +3 more
doaj   +1 more source

Shear horizontal (SH) ultrasound wave propagation around smooth corners [PDF]

, 2014
Shear horizontal (SH) ultrasound guided waves are being used in an increasing number of non-destructive testing (NDT) applications. One advantage SH waves have over some wave types, is their ability to propagate around curved surfaces with little energy ...
Burrows, S. E. (Susan E.), Dixon, Steve M., Petcher, P. A.   +2 more
core   +1 more source

Design and Evaluation of a Soft Robotic Actuator with Non-Intrusive Vision-Based Bending Measurement

Sensors
This paper presents the design and evaluation of a novel soft pneumatic actuator featuring two independent bending chambers, enabling independent joint actuation and localization for rehabilitation purposes.
Narges Ghobadi, Witold Kinsner, Tony Szturm, Nariman Sepehri   +3 more
doaj   +1 more source

Determination of actual deformations at bending points during form bending by rotating tools

Vojnotehnički Glasnik, 1997
This work presents a method for testing actual deformations of samples at bending points during form bending by rotating tools in a single pass. For that purpose, a special attachment has been made which helps to find the data of actual deformations at ...
Predrag M. Vuletić
doaj   +1 more source

Processing and quality control of FY-3C GNOS data used in numerical weather prediction applications [PDF]

Atmospheric Measurement Techniques, 2019
The Chinese radio occultation sounder GNOS (Global Navigation Occultation Sounder) is on the FY-3C satellite, which was launched on 23 September 2013. Currently, GNOS data are transmitted via the Global Telecommunications System (GTS), providing 450–500 ...
M. Liao, M. Liao, M. Liao, S. Healy, P. Zhang   +4 more
doaj   +1 more source

Vibrational excitation of water by electron impact [PDF]

, 2009
Experimental and calculated differential cross sections (DCSs) for electron-impact excitation of the (010) bending mode and unresolved (100) symmetric and (001) antisymmetric stretching modes of water are presented.
Khakoo, M. A., McKoy, V., Winstead, C.
core   +1 more source

Analysis of the Nonstability States During Bending Processes of Metallic Tubes at Bending Machines Part I. Derivation of the basic expressions and relationships; Part II. Examples of calculations and analysis of some unstability states

Engineering Transactions, 2016
PART I. In this paper the derivation of expressions for admissible values of strains and stresses for vertex points of layers subjected to tension during tube bending at bending machines is presented.
Zdzisław ŚLODERBACH
doaj   +1 more source

Generation of a bending angle radio occultation climatology (BAROCLIM) and its use in radio occultation retrievals [PDF]

Atmospheric Measurement Techniques, 2015
In this paper, we introduce a bending angle radio occultation climatology (BAROCLIM) based on Formosat-3/COSMIC (F3C) data. This climatology represents the monthly-mean atmospheric state from 2006 to 2012.
B. Scherllin-Pirscher, S. Syndergaard, U. Foelsche, K. B. Lauritsen   +3 more
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source