188,710 research outputs found
Das Klagende Zion auf den Weißen Felsen über Den allzufrühen ... Todes-Fall Des ... Herrn Johann Adolphen/ Hertzogen zu Sachsen ...
Am Trauer-Tage Der ... Beerdigung/ Den 25. Iulii, An. 1697. ... entworffen von Erdmann Neumeister/ P. S. in Biebr
Meletema De Prædestinatione Et Æterna Provideantia Dei, Oppositum Strimesianis Visitationibus Articulorum Visitatoriorum a P. E. Jablonskio editis
[Erdmann Neumeister]Autopsie nach dem Ex. der ULB Sachsen-AnhaltVorlageform des Erscheinungsvermerks: A. C. M DCC XXXI
FIV in a tube bank with P/D=1.26 and square arrangement
Data result from careful measurements with hot wires and accelerometers in an aerodynamic channel to study the phenomenon of fluid-elastic instability in a square arrangement tube bank with all fixed tubes and with one cylinder free to vibrate. The tube bank was made from 25 mm diameter commercial PVC cylinders with five rows and five lines, P/D=1.26, and half tubes on the walls.
The aerodynamic channel was made of acrylic, with a cross section of 0.146 m x 0.193 m. Flow velocity from 0 to 15 m/s, turbulence intensity about 1%.
The gap velocity and the cylinder diameter, defined the reduced velocity Vr, with the natural frequency of the cylinder.
Reynolds number ranged from Re = 1.8×10^4 to Re = 5.47×10^4, defined with the gap velocity and the cylinder diameter.
ADXL335 accelerometers with a range of ±3g and resonant frequency of 5.5 kHz were fixed at the upper and lower ends of the cylinder free to vibrate.
DANTEC StreamLine hot wire anemometer with two single wire probes (55P11) was used for velocity measurement.
Data acquisition was made with a 16-bit A/D-board (NI 9215-A) with a USB interface using DANTEC StreamWare 3.4 software. The sampling frequency was 1000 Hz and a low pass filter was set at 300 Hz. Each data series has 2^16 elements, corresponding to 65.536s.
Data are in .txt format to be read by almost all software.
Case 1 - Time series of velocity signals (m/s) for a single Reynolds number Re=5.47x10^4. Fixed Tube bank with one hot wire probe on each side of the central cylinder. No accelerometer used.
Case 2 - Time series of velocity signals (m/s) and acceleration (m/s^2) for a given reduced velocity Vr and Reynolds number Re. Central cylinder free to vibrate with one hot wire at each side.
Case 3 - Time series of velocity signals (m/s) and acceleration (m/s^2) for a given reduced velocity Vr and Reynolds number Re. Central cylinder free to vibrate with both hot wires in the same gap at one side of the central cylinder.
Case1 _Re_5.47x104.txt
Case 2_Vr28_Re_1.8x104.txt
Case2_Vr34_Re_2.01x104.txt
Case2_Vr35_Re_2.17x104.txt
Case2_Vr37_Re_2.3x104.txt
Case2_Vr38_Re_2.4x104.txt
Case2_Vr40_Re_2.499x104.txt
Case2_Vr42_Re_2.626x104.txt
Case2_Vr49_Re_3.08x104.txt
Case2_Vr58_Re_3.65x104.txt
Case2_Vr66_Re_4.18x104.txt
Case3_Vr27_Re_1.73x104.txt
Case3_Vr31_Re_2.58x104.txt
Case3_Vr34_Re_2.17x104.txt
Case3_Vr36_Re_2.3x104.txt
Case3_Vr39_Re_2.4x104.txt
Case3_Vr49_Re_3.08x104.txt
Case3_Vr55_Re_3.51x104.tx
sj-docx-1-gcq-10.1177_00169862231193699 – Supplemental material for Maximizing the Potential of Twice-Exceptional Learners: Creating a Framework of Stakeholder Supports
Supplemental material, sj-docx-1-gcq-10.1177_00169862231193699 for Maximizing the Potential of Twice-Exceptional Learners: Creating a Framework of Stakeholder Supports by Kristie L. Speirs Neumeister in Gifted Child Quarterly</p
Comparative Study Between Rigid Frames and Truss Steel Structures
Rosana G. Moreira, Editor-in-Chief; Texas A&M UniversityThis is a paper from International Commission of Agricultural Engineering (CIGR, Commission Internationale du Genie Rural) E-Journal Volume 6 (2004): J. Montero, P. Galletero, C. Neumeister, and J. Diaz. Comparative Study Between Rigid Frames and Truss Steel Structures. (August 2004)
Author-wise bibliometric analysis based on entropy.
Author-wise bibliometric analysis based on entropy.</p
Going Beyond Counting First Authors in Author Co-citation Analysis
The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Appropriate Similarity Measures for Author Cocitation Analysis
We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Correction to: Magnetic Characterization of Ferromagnetic Shape Memory Components Under Defined Mechanical Loading
S.353The article ""Magnetic Characterization of Ferromagnetic Shape Memory Components Under Defined Mechanical Loading"", written by Fabian Ehle, Peter Neumeister, Eric Haufe, and Holger Neubert was originally published electronically on the publisher's internet portal on 29 January, 2020 without open access. With the author(s)' decision to opt for Open Choice the copyright of the article changed on 08 April 2021 to ©The Author(s) 2020 and the article is forthwith distributed under a Creative Commons Attribution 4.0. International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons License, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons License, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons License and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. The original article has been corrected.7Nr.
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