ARTICLE
|
doi:10.20944/preprints202405.0625.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Drill and blast; delays; timing; KPIs; mining
Online: 9 May 2024 (17:27:17 CEST)
ARTICLE
|
doi:10.20944/preprints202309.1252.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Drill Bits; PCD Cutters; TCI Cutters; Wear Rate; Corrosion Resistance
Online: 19 September 2023 (08:19:29 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0944.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Deep mining; Drill bit structural parameters; Fidelity coring; Abaqus simulation and analysis
Online: 13 June 2023 (14:34:21 CEST)
ARTICLE
|
doi:10.20944/preprints202305.2098.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Resistograph; wood density; micro drill resistance; linear model; micro destructive measurement
Online: 30 May 2023 (09:35:40 CEST)
SHORT NOTE
|
doi:10.20944/preprints202206.0044.v1
Subject:
Biology And Life Sciences,
Anatomy And Physiology
Keywords:
drill; gorilla; mandrill; nonhuman primates; papio; stress
Online: 3 June 2022 (10:22:01 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0013.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
nuclear magnetic resonance; dielectric spectroscopy; water-oil mixture; relaxation characteristic; drill cuttings; West Siberia
Online: 1 December 2021 (12:53:32 CET)
ARTICLE
|
doi:10.20944/preprints201906.0148.v1
Subject:
Engineering,
Marine Engineering
Keywords:
operability envelope; SPT installation; drill pipe; ocean conditions; mechanical behavior
Online: 16 June 2019 (11:09:07 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0376.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
thermal infrared; reflectance spectroscopy; emissivity; surface roughness; geological sample preparation; hyperspectral; drill core scanning
Online: 17 October 2018 (07:51:17 CEST)