Results 261 to 270 of about 9,163,804 (344)

Value chain analysis of medicinal plants in Geoparks: Livelihoods of ethnic minorities based on non-timber forest products (NTFPs) in Vietnam. [PDF]

open access: yesPLoS One
Nguyen AT   +11 more
europepmc   +1 more source

A Case‐Based Reasoning Approach to Model Manufacturing Constraints for Impact Extrusion

open access: yesAdvanced Engineering Materials, EarlyView.
A hybrid modeling approach is presented that combines constraint‐based process modeling and case‐based reasoning. The model formalizes manufacturing constraints and integrates simulation data to model complex manufacturing processes. The approach supports manufacturability analysis during product design through an adaptive modeling environment.
Kevin Herrmann   +5 more
wiley   +1 more source

Anomaly Detection Method for Hybrid Workpieces Using Dynamic Time Warping

open access: yesAdvanced Engineering Materials, EarlyView.
Monitoring of hybrid workpieces: when machining hybrid workpieces, unavoidable axial deviations of the material transition zone cause temporal shifts in the process force signals. A new anomaly detection method based on dynamic time warping is proposed to detect material defects.
Berend Denkena   +3 more
wiley   +1 more source

Participatory Health Impact Assessment for Health and Well-Being Policy at Local Level in Thailand. [PDF]

open access: yesHealth Promot J Austr
Promthong N   +5 more
europepmc   +1 more source

From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure   +3 more
wiley   +1 more source

A low resistance circular diverter tee based on an improved random forest model. [PDF]

open access: yesSci Rep
Tian A   +8 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy