Results 41 to 50 of about 566 (119)

A Maintenance 4.0 Framework for Proactive Indoor Air Quality Management in Laboratory Environments

Indoor Air, Volume 2026, Issue 1, 2026.
This study presents an advanced Maintenance 4.0 framework designed for the systematic assessment and mitigation of indoor air quality (IAQ) risks within university laboratory settings. The framework leverages real‐time monitoring via IQAir AirVisual Pro sensors to continuously track critical IAQ parameters, specifically particulate matter (PM1, PM2.5 ...
Ammar Yaser Abdullah, Ibrahim Abdelfadeel Shaban, Mansoor Mohammed Alnahdi, Hazza Muhsen Abdoul Qader Al Ameri, Nima Izadyar   +4 more
wiley   +1 more source

Intuitionistic Fuzzy TOPSIS‐Based Ranking Alternatives of Machining Performance of Ultrasonic‐Assisted Turning in Fabricated Magnesium Alloys for Sustainability

Journal of Engineering, Volume 2026, Issue 1, 2026.
This study is aimed at optimizing the machining performance of magnesium alloys in ultrasonic‐assisted turning (UAT) by enhancing surface quality, tool life, and overall efficiency while minimizing tool wear and energy consumption. Magnesium alloys were fabricated using a bottom‐pouring stir casting technique with commercial pure magnesium (99.9 ...
S. P. Sundar Singh Sivam, V. G. Umasekar, K. Stalin, Adebayo Samuel Olabisi, S. M. Anas   +4 more
wiley   +1 more source

Biopolymer Films From Pitahaya (Hylocereus sp.) Cladodes: Development and Structural Characterization Toward the Valorization of an Underutilized Pruning Residue

Journal of Food Processing and Preservation, Volume 2026, Issue 1, 2026.
Biopolymer films (Bfs) were developed from pitahaya (Hylocereus sp.) cladodes, an abundant pruning residue that is currently underutilized due to handling and disposal constraints. In this study, we evaluated the individual and combined effects of glycerol (0–2% w/w), and cassava starch (0%–6% w/w) on film formation and performance using a casting ...
Laura Arroyo-Esquivel, Víctor M. Jiménez, Fabián Vásquez-Sancho, Patricia Esquivel, Essam Hebishy   +4 more
wiley   +1 more source

Influence of veneer lathe checks on the mechanical properties of LVL

, 2015
Laminated veneer lumber (LVL) is a high-performance engineered wood product made of several wood veneers bound together mostly in grain direction. Veneers are obtained thanks to peeling process. This cutting process induces lathe checks of the veneer with variable depth and spatial frequencies.
COTTIN, Fabrice, DENAUD, Louis, COLLET, Robert, POT, Guillaume, GIRARDON, Stéphane   +4 more
openaire   +1 more source

Rancangan Perbaikan Stasiun Kerja Mesin Glass Lathe Berdasarkan Metode Quick Exposure Check (QEC) dan Antropometri di CV Ruchi

Jurnal Pengabdian West Science
Abstract: CV. Ruchi merupakan perusahaan yang bergerak dibidang laboratory glassware, dan berdasarkan hasil observasi diketahui terdapat permasalahan pada rancangan stasiun kerja yang belum memperhatikan aspek ergonomi. Pemilihan stasiun kerja mesin glass lathe merujuk pada banyaknya waktu yang dihabiskan dan cakupan komponen yang dapat diproduksi pada
Abu Bakar, Grace Monica Helena Lengkong, Rubby Nur Rachman, Yoanita Yuniati Mukti, Yanti Helianty, Sugih Arijanto, Fahrizal Azima   +6 more
openaire   +1 more source

Nose bar pressure effect in the lathe check morphology to eucalyptus nitens veneers

, 2012
This work was supported by Fund for the Promotion of Scientific and Technological Development FONDEF (IDO6I1020-D10I1064) Temuco, Chile and the company Troutlodge Chile for providing the gametes used in the biotests.
LASSERRE-SAGARDIA, JEAN PIERRE, GACITUA-ESCOBAR, WILLIAM ARNOLDO, BUSTOS-AVILA, CECILIA DEL CARMEN, ACEVEDO-MORAGA, ANDRES ALBERTO   +3 more
openaire   +2 more sources

Ultraviolet ray aging effect on lathe check surface propagation in eucalyptus nitens plywood

, 2013
FONDEF
ACEVEDO-MORAGA, ANDRES ALBERTO, BUSTOS-AVILA, CECILIA DEL CARMEN, GACITUA-ESCOBAR, WILLIAM ARNOLDO, LASSERRE-SAGARDIA, JEAN PIERRE   +3 more
openaire   +2 more sources

Characteristics of lathe check and surface roughness of fast growing wood veneers and their performance on laminated veneer lumber

Mesure des fissures de déroulage et des états de surface des placages de bois à croissance rapides‎ ; étude et modélisation de l'impact des propriétés des placages sur les performances des LVL de bois à croissance rapide Pour répondre à la demande croissante de bois et pour préserver les forêts primaires, les méthodes de sylviculture ...
openaire   +2 more sources

Compensation machining of freeform based on fast tool servo system. [PDF]

PLoS One, 2023
Liu J, Zhao Y, Liu K, Wang L, Li F.
europepmc   +1 more source

Technology of Manufacturing of ZC Cylindrical Worm. [PDF]

Materials (Basel), 2022
Boral P, Gołębski R.
europepmc   +1 more source