Results 91 to 100 of about 189,570 (407)

Non‐Destructive and Mechanical Characterization of the Bond Quality of Co‐Extruded Titanium‐Aluminum Profiles

Advanced Engineering Materials, EarlyView.
This study investigates the bond quality of co‐extruded aluminum–titanium hybrid profiles, focusing on the lateral angular co‐extrusion (LACE) process. It examines how heat treatments (HT) affect intermetallic phase formation, bond strength, and material properties.
Norman Mohnfeld, Ahmed Dewidar, Karim Qarbi, Hendrik Wester, Florian Patrick Schäfke, Alexej Verschinin, Hans Jürgen Maier, Sebastian Barton, Christian Klose, Johanna Uhe   +9 more
wiley   +1 more source

Combining Ability, Heritability, and Heterosis for Seed Weight and Oil Content Traits of Castor Bean (Ricinus communis L.)

Agronomy
Hybridization is an important evolutionary force, and heterosis describes the phenomenon where hybrids exhibit superior traits compared to their parents.
Mu Peng, Zhiyan Wang, Zhibiao He, Guorui Li, Jianjun Di, Rui Luo, Cheng Wang, Fenglan Huang   +7 more
doaj   +1 more source

Castor WITH

, 2009
COMPARISON OF CASTOR WITH FOSSIL BEAVERS The size range from juvenile to fully grown individuals is about 5.7 mm for incisor length in recent Castor: this is equivalent to about 57% of the maxl of the incisor (Table 1). For the length of the upper incisor of A.
openaire   +3 more sources

A Different Perspective on the Solid Lubrication Performance of Black Phosphorous: Friend or Foe?

Advanced Engineering Materials, EarlyView.
Researchers investigate black phosphorous (BP) as a standalone solid lubricant coating through ball‐on‐disc linear‐reciprocating sliding experiments in dry conditions. Testing on different metals shows BP doesn't universally reduce friction and wear. However, it achieves 33% friction reduction on rougher iron surfaces and 23% wear reduction on aluminum.
Matteo Vezzelli, Manel Rodríguez Ripoll, Sabine Schwarz, Ali Erdemir, Maria Clelia Righi, Carsten Gachot   +5 more
wiley   +1 more source

Congratulatory Calls [PDF]

, 1984
List of congratulatory calls to be made, including Democratic State Senator Betty Castor of Florida. Includes data entry sheet.https://ir.lawnet.fordham.edu/vice_presidential_campaign_correspondence_1984_new_jersey/1169/thumbnail ...
Ferraro, Geraldine
core   +1 more source

Development of a Novel Processing Route for Dispersoid/Precipitation‐Strengthened High Conductive Copper Alloys by Using Metalized Nanoceramics in Additive Manufacturing

Advanced Engineering Materials, EarlyView.
This study explores a process chain to produce dispersoid‐strengthened CuCr1Zr for applications requiring high strength and conductivity. Using gas‐atomized powder and copper‐plated alumina nanoparticles, additive manufacturing is performed via powder bed based additive manufacturing with green and red lasers, followed by heat treatment.
Heinrich von Lintel, Abdelrahman Elsayed, Lukas Mielewczyk, Katja Eichmann, Julia Grothe, Ulrich Krupp, Avinash Hariharan, Katrin Jahns   +7 more
wiley   +1 more source

A Novel Approach on Rapid Alloy Development of Tool Steels for Laser Powder Bed Fusion by In Situ Alloying

Advanced Engineering Materials, EarlyView.
A novel approach for alloy development in laser powder bed fusion is introduced. Instead of producing massive samples of one composition at a time, prepressed powder bed samples produced from powder mixtures are processed. Guidelines for the selection of precursor powders are developed.
Felix Großwendt, Anna Strauch, Jonathan Lentz, Arne Röttger, Rainer Fechte‐Heinen, Sebastian Weber, Werner Theisen   +6 more
wiley   +1 more source

Small numbers, large potential - new prehistoric finds of elephant and beaver from the Khabur river/Syria [PDF]

Munibe Antropologia-Arkeologia, 2005
El presente artículo describe los restos de dos especies poco habituales, el castor y el elefante, descubiertas entre los restos de las matanzas de dos yacimientos prehistóricos del río Khabur en el noroeste de Siria.
Cornelia Becker
doaj  

Genetic analysis of yield and its biometric traits in castor (Ricinus communis L.)

Electronic Journal of Plant Breeding, 2017
The genetics of seed yield and its components was studied in castor (Ricinus communis L.) utilizing three crosses viz., AKC-1 x RG1636 (Cross - I); Aruna x RG1636 (Cross-II) and AKD-1 x RG1636 (Cross-III) through generation mean analysis.
S.B. Sakhare, Priya Pardeshi, R.N. Udasi and, M.B. Nagdeve   +3 more
doaj   +1 more source

Performance Studies of Prototype II for the CASTOR forward Calorimeter at the CMS Experiment [PDF]

, 2007
We present results of the performance of the second prototype of the CASTOR quartz-tungsten sampling calorimeter, to be installed in the very forward region of the CMS experiment at the LHC.
Aslanoglou, X., Bakirci, N., Cerci, S., Cyz, A., d'Enterria, D., Gladysz-Dziadus, E., Gouskos, L., Ivashkin, A., Kalfas, C., Katsas, P., Kuznetsov, A., Musienko, Y., Panagiotou, A. D., Vlassov, E.   +13 more
core   +2 more sources