Results 41 to 50 of about 318,654 (169)

Generating Artificial Reverberation via Genetic Algorithms for Real-Time Applications

open access: yesEntropy, 2020
We introduce a Virtual Studio Technology (VST) 2 audio effect plugin that performs convolution reverb using synthetic Room Impulse Responses (RIRs) generated via a Genetic Algorithm (GA).
Edward Ly, Julián Villegas
doaj   +1 more source

Strength–Ductility Enhancement in Additively Manufactured Titanium Alloys via Neutral Element‐Mediated Microstructural Control

open access: yesRare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT To overcome the challenges of the strength‐ductility trade‐off in laser additively manufactured (LAM) titanium alloys, and to avoid the intragranular microstructure degradation often caused by an exclusive focus on grain equiaxialization, this work proposes a novel strategy of “grain morphology‐intragranular microstructure co‐optimization ...
Kexin Zhao   +8 more
wiley   +1 more source

Annoyance in open-plan offices : Uncertainties of ISO 3382-3 indicators and proposal for improvement of ISO 22955

open access: yes, 2022
La qualité acoustique des bureaux ouverts est évaluée au travers de la capacité de l’aménagement à limiter la propagation du bruit de parole, qui constitue la source principale de gêne dans ces espaces de travail. Pour cela, deux normes sont disponibles :
Lenne, Lucas
core  

Hygrothermal Aging and Decoupled Axial‐Radial Compressive Failure Mechanisms in Glass Fiber Reinforced Epoxy Filament‐Wound Composite Tubes

open access: yesPolymer Composites, Volume 47, Issue 13, Page 11951-11960, 10 July 2026.
Composite cylinder under axial and radial compression. ABSTRACT This study examines the hygrothermal degradation of filament‐wound glass fiber‐reinforced epoxy composite tubes designed for application as liners in oil and gas systems, focusing on their response under axial or radial compression.
Anderson L. dos Santos   +3 more
wiley   +1 more source

تأثیر مجموعات المکتبة المرکزیة بجامعة القاهرة فى البحث العلمى فى تخصص المکتبات والمعلومات : دراسة تحلیلیة [PDF]

open access: yesالمجلة الدولية لعلوم المكتبات والمعلومات, 2019
The study aims to verify the impact of the central library collection at CairoUniversity in preparing theses in the field of library, Archives and informationtechnology based on ISO standard No. 16439 dated 2014 concerning the impactof libraries.
د.سرفیناز أحمد حافظ
doaj   +1 more source

Using ISO 3382 measures, and their extensions, to evaluate acoustical conditions in concert halls

open access: yesAcoustical Science and Technology, 2005
Application of the ISO 3382 standard can lead to the acquisition of large amounts of data describing conditions in a hall. The data could include the values of a number of measures at 6 or more octave band frequencies and for many combinations of source and receiver location.
openaire   +2 more sources

The Role of Overflow on the Mechanical Propert ies of 3D Printed PLA [PDF]

open access: yesArchives of Metallurgy and Materials
3D printing is a technology used on an ever-increasing scale, which makes it easier to obtain parts with complex geometry. The printing process is very complex because, in addition to the variables introduced by the various materials that are used, there
M. Axinte   +3 more
doaj   +1 more source

From Layer to Interface: Enhancing Strength in Biodegradable Bicomponent 3D Printed Parts

open access: yesMacromolecular Symposia, Volume 415, Issue 3, June 2026.
ABSTRACT Bicomponent printing with biodegradable materials represents a promising approach for developing sustainable structures. UltraFuse PLA Blue and PLA/PHA Shining Silver were used to print samples with different interfaces: “T”, “2T”, “dovetail”, and “double dovetail”. Tensile testing combined with fracture imaging and surface topography analysis
Maria Catana (Oancea)   +6 more
wiley   +1 more source

Using the standard on objective measures for concert auditoria, ISO 3382, to give reliable results

open access: yesAcoustical Science and Technology, 2005
The current version of the standard ISO 3382 has now been in existence for seven years, yet for many the contents of Annexes A and B on newer measures remain confusing. A major issue is the use to which these measures are put. Where the 'new' measures for auditoria differ from other acoustic parameters is that they refer to a range of subjective ...
openaire   +2 more sources

Suppression Characteristics and Mechanism of MCA@ADP‐MMT Composite Powder on Aluminum Powder Explosion

open access: yesSafety Science and Technology, Volume 1, Issue 1, March 2026.
MCA@ADP‐MMT can effectively slow down the combustion of Al powder and suppress the occurrence of explosion through the synergistic effect of multiple suppression mechanisms including dilution, quenching, and barrier. ABSTRACT The advancement of precision machining technology has heightened safety concerns regarding aluminum (Al) powder explosions in Al
Haiyan Chen   +5 more
wiley   +1 more source

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