Results 31 to 40 of about 487,846 (208)

EVALUASI KINERJA POMPA SUCKER ROD PUMP (SRP) PADA SUMUR SR 303 DI PT X LAPANGAN JAMBI [PDF]

, 2023
Produksi merupakan suatu kegiatan untuk mengangkut fluida hidrokarbon dari bawah permukaan (reservoir) menuju permukaan. Untuk meningkatkan produktifitas suatu Sucker Rod Pump perlu diperhatikan kapasitas produksi pompa, panjang langkah, kecepatan ...
Randy Ferdiyan Saputra, Sefilra Andalucia   +1 more
core   +1 more source

Dual‐Mode Gripper With Suction and Shape‐Adaptive Freezing Grasps

Advanced Robotics Research, EarlyView.
This study presents a dual‐mode robotic gripper that combines vacuum suction with a shape‐adaptive freezing grasp. The freezing mode uses a compliant rubber membrane, a sprayed water layer, and dry‐ice powder to generate ice‐mediated adhesion while conforming to complex geometries.
Takuma Yanagisawa, Toshihiro Nishimura, Yosuke Suzuki, Tokuo Tsuji, Tetsuyou Watanabe   +4 more
wiley   +1 more source

Method for calculating dynamic loads and energy consumption of a sucker rod installation with an automatic balancing system

Записки Горного института, 2020
The efficiency of sucker rod pump installations, which have become widespread in mechanized lift practice, is largely determined by the balance of the drive.
Kamil R. Urazakov, Veronika A. Molchanova, Pavel M. Tugunov   +2 more
doaj   +1 more source

Development of the nasal capsule in Emydura subglobosa (Testudines: Pleurodira) with a comparison to other turtles

The Anatomical Record, EarlyView.
Abstract Extant turtles occupy freshwater, marine, and terrestrial habitats, and their nasal region provides important evidence for the evolution of respiration‐ and sensory‐related cranial morphology. However, developmental data on the turtle nasal capsule remain limited, particularly in Pleurodira.
Kai Ito, Paweł Kaczmarek, Taro Nojiri, María Victoria Fernandez Blanco, Ryo Kodera, Ingmar Werneburg   +5 more
wiley   +1 more source

Sucker rod pump downhole dynamometer card determination based on a novel finite element method [PDF]

, 2021
An advanced dynamic finite element model is presented that diagnoses the downhole pump performance of sucker rod pumping systems, applicable for any pumping conditions and equipment used.
Fruhwirth, Rudolf, Langbauer, Clemens, Eisner, Patrick   +2 more
core   +1 more source

Evaluasi dan Optimasi Produksi Sucker Rod Pump Dengan Penggerak Tipe Hidraulic Pump Pada Sumur X Lapangan Z [PDF]

, 2019
To increase the productivity of a sucker rod pump, it isnnecessary to pay attention to the pump production capacity, step length, pumping speed. The decrease in pump production can be caused by various factors.
Saputra, Aloise Yoga
core   +2 more sources

Agreement between invasive and oscillometric blood pressure measurements during controlled haemorrhage in anaesthetised horses

Equine Veterinary Journal, EarlyView.
Abstract Background Defining the reliability of oscillometry (NIBP) for measuring mean arterial pressure (MAP) during normotension and hypovolaemic hypotension could help with cardiovascular monitoring and management in horses anaesthetised in dorsal recumbency.
Colleen Hickey, Alonso Guedes, Jessica Byrne, Eduardo Hatschbach, Brian Walters, Aaron Rendahl, Caitlin Tearney   +6 more
wiley   +1 more source

From nature to nanoscale: advances, challenges, and preclinical translation of nanofiber drug delivery systems containing plant‐derived active ingredients

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Since the early 1960s, nanotechnology has been a critical area of science, allowing for the development of sophisticated nanomaterials. Nanofibers, one of the most widely used nanotechnological drug delivery systems, have emerged as a highly versatile platform within modern pharmaceutical sciences.
Heybet Kerem Polat, Yasin Turanlı, Nihat Kurt, Sefa Gözcü, Emre Tunçel, Hilal Bacanak, Eren Aytekin, Sedat Ünal   +7 more
wiley   +1 more source

Proposta de controle de operação de poços com bombeio mecânico através da pressão de fundo [PDF]

, 2008
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Engenharia de Automação e SistemasNeste trabalho sobre o sistema de elevação artificial por bombeio mecânico é avaliada a contribuição que a
Ordoñez, Bernardo
core  

Interior of Acme Sucker Rod Company

, 2018
A copy of a black and white photograph of the interior of the Acme Sucker Rod Factory in Toledo, Ohio entitled "where the Acme sucker rods are made" The photo was taken from page 5 of a pamphlet done by the company entitled "The Fine Art of Producing ...

core   +1 more source