Results 71 to 80 of about 1,242,783 (309)

Warren County, Kentucky - New Deal Programs, 1934-1935 (MSS 253) [PDF]

open access: yes, 2009
Finding aid only for Manuscripts Collection 253. Documents related to New Deal relief programs in Warren County, Kentucky and surrounding counties; correspondence of Ida Leighton Hodges, Bowling Green, Area Administrator of the Kentucky Emergency Relief ...
Folklife Archives, Manuscripts &
core   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

Nurses Alumni Association Bulletin, Fall 2011 [PDF]

open access: yes, 2011
2011 - 2012 Meeting Date Calendar Cover 2012 Annual Luncheon & Meeting Notice Officers, Committee Chairs, Satellite and Volunteers Bulletin Publication Committee The President\u27s Message Treasurer\u27s Report Resume of Minutes Office News Committee ...
Carugno, Diane Warder   +4 more
core   +1 more source

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti   +11 more
wiley   +1 more source

Underwater space suit pressure control regulator [PDF]

open access: yes, 1973
A device is reported for regulating the pneumatic pressure in a ventilated space suit relative to the pressure imposed on the suit when being worn by a person underwater to simulate space environment for testing and experimentation. A box unit located on
Aldrich, B. R.   +2 more
core   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

open access: yesAdvanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin   +4 more
wiley   +1 more source

Tax relief and partnership pensions [PDF]

open access: yes
Government support of private (occupational and personal) pensions through tax relief is an important element in the UK’s retirement income system. However, the current tax relief system is regressive, lacks transparency and is difficult to control. This
Julian Le Grand, Phil Agulnik
core  

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Interdependence relationships between morphometric indicators in the Bârsa Country (Romania) [PDF]

open access: yesCinq Continents, 2015
In a geomorphological analysis on a geographical space, the study of the interdependence between the morphometric indicators can offer us new details concerning the characteristics and causal ...
GEORGIAN IONUT PURCÃREATÃ
doaj  

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