Improved third order PID sliding mode controller for electrohydraulic actuator tracking control by Ghani, Muhamad Fadli, Ghazali, Rozaimi, Jaafar, Hazriq Izzuan, Chong, Chee Soon, Md. Sam, Yahaya, Has, Zulfatman

“…Therefore, this paper presents the design of an intelligent adaptive sliding mode proportional integral and derivative (SMCPID) controller, which is the main contribution toward the development of effective control on a third-order model of a double-acting EHA system for trajectory tracking, which significantly reduces chattering under noise disturbance. …”
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Application of microcontroller to control pneumatic actuator by Mohammad Safuan, Sheafi

“…This project will mainly concerned on controlling the sequence of the three linear double-acting cylinder actuator movements by using microcontroller PIC 18F452 coupled with pneumatic solenoid valve. …”
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Design, Construction and Evaluation of a Row Crop Thinning Machine by M Gol Mohammadi, Sh Abdollahpour, A Mahmoudi, S.H Fattahi

“…The machine control system consists of an arm and a blade which is activated by a double acting cylinder and equipped with a relay and a timer. …”
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Determination of Monoamine Oxidase Inhibition and Antioxidant Effects of Various Herbal Teas by Başak Yüce Dursun

“…It is therefore of particular importance to find double-acting products that can both inhibit monoamine oxidase and reduce oxidative stress. …”
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Design and test of a novel 1kw Stirling engine generator by Tetsumi WATANABE, Kazumasa SHIWAKU

“…This machine’s configuration is a 4 cylinder double acting Stirling engine coupled with a Halbach PM generator in line. …”
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Implementation and optimization of hydraulic wave energy generation system. by Zhigang Liu, Shi Liu, Wen Chen, Yi Yang, Guoliang Feng

“…For the hydraulic energy storage system, known as the Power Take Off (PTO) system, mathematical models have been developed for double-acting hydraulic cylinders, energy storage devices, and precise displacement hydraulic motors, taking into consideration fluid Reynolds numbers and leakage. …”
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Self-tuning hybrid fuzzy sliding surface control for pneumatic servo system positioning by Mohd Iskandar Putra, Azahar, Addie Irawan, Hashim, Raja Mohd Taufika, Raja Ismail

“…A sliding surface consisting of two switched fuzzification rules, relying on the tuning threshold value of the position error tracking, was designed to consider both the position and the force feedback of the pneumatic proportional valve with a double-acting cylinder (PPVDC) system. The approach is to acquire multiple features not only on tracking error but also faster transient response with finite-time convergence, chatter elimination, and robustness against uncertainty. …”
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Pneumatic servo position control optimization using adaptive-domain prescribed performance control with evolutionary mating algorithm by Addie Irawan, Hashim, Mohd Herwan, Sulaiman, Mohd Syakirin, Ramli, Mohd Iskandar Putra, Azahar

“…The goal is to achieve faster transient control and stable rod-piston positioning with minimal friction through the hysteresis phenomenon of the targeted proportional valve-controlled double-acting pneumatic cylinder (PPVDC) representing the PSS. …”
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Analysis of the Antagonistic Arrangement of Pneumatic Muscles Inspired by a Biological Model of the Human Arm by Peter Tuleja, Rudolf Jánoš, Ján Semjon, Marek Sukop, Peter Marcinko

“…As part of the measurements, a comparative measurement of the same opposite arrangement of a pair of linear double-acting pneumatic actuators with a single-sided piston rod was also performed. …”
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STAT3 silencing by an aptamer-based strategy hampers the crosstalk between NSCLC cells and cancer-associated fibroblasts by Maria L. Ibba, Giuseppe Ciccone, Deborah Rotoli, Gabriele Coppola, Alfonso Fiorelli, Silvia Catuogno, Carla L. Esposito

“…In addition, we found that Gint4.T-STAT3 alters CAF phenotype, thus functioning as a double-acting molecule able to inhibit the entire tumor bulk. …”
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Analysis of the Antagonistic Arrangement of Pneumatic Muscles Inspired by a Biological Model of the Human Arm by Peter Tuleja, Rudolf Jánoš, Ján Semjon, Marek Sukop, Peter Marcinko

“…As part of the measurements, a comparative measurement of the same opposite arrangement of a pair of linear double-acting pneumatic actuators with a single-sided piston rod was also performed. …”
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Features of Stabilization of Ring Blanks by Vladimir E. Antonyuk, Sergey O. Nikiforovich

“…The design scheme and force parameters of a device for stabilizing ring blanks on the basis of a double-acting lever-hinge mechanism are determined. The ring-rolling complex created at the Belarusian Automobile Plant will have potential opportunities to produce ring blanks for manufacturing of critical products in transport machine-building, aviation, space, defense and chemical industries of the Russian Federation. …”
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Development of Pneumatic Force-Controlled Actuator for Automatic Robot Polishing Complex Curved Plexiglass Parts by Xinyu Zhang, Yuwen Sun

“…The force-controlled actuator is configured with a double-acting cylinder as the driving element, and two electrical proportional valves are used to control the output force by adjusting the pressure difference between the two air chambers of the cylinder. …”
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Isobaric Expansion Engine Compressors: Thermodynamic Analysis of the Simplest Direct Vapor-Driven Compressors by Alexander Kronberg, Maxim Glushenkov, Sander Roosjen, Sascha Kersten

“…The simplest single- and double-acting schemes were considered for arbitrary low and high pressures of the compressed gas/vapor and driving vapor. …”
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Static and Dynamic Characterization and Control of a High-Performance Electro-Hydraulic Actuator by Govind N. Sahu, Suyash Singh, Aditya Singh, Mohit Law

“…The actuator consists of a double-acting piston and cylinder arrangement controlled by a servo valve and a separate rear chamber controlled by a separate valve, designed to work in conjunction to generate static forces of up to 7000 N that can be superposed with dynamic forces of up to ±1500 N. …”
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PREDIKSI SIFAT MATERIAL PRESSURE TRANSMITING MEDIUM PADA QUASI-ISOSTATIC PRESSING MENGGUNAKAN FINITE ELEMENT ANALYSIS by Dede Sutarya, Iqbal R. Pamungkas, Hendri Sukma, Agus Sartono, Dedy Hariyadi

“…Penelitian lebih lanjut akan dilakukan dengan perbaikan secara numerik dan penggunaan model Mooney-Rivlin 5 hingga 9 parameter menggunakan metode double-acting press. Kata kunci:Quasi-isostatic pressing, pebble fuel, Mooney-Rivlin, pressure transmitting medium, finite element analysis.…”
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A Miniature 3D Printed On-Off Linear Pneumatic Actuator and Its Demonstration into a Cartoon Character of a Hopping Lamp by Christian L. Nall, Pranav A. Bhounsule

“…We present the design and fabrication of a 3D printed, miniature size, double-acting, On-Off type, linear pneumatic actuator. …”
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REGIONAL SIDEROSIS: A NEW CHALLENGE FOR IRON CHELATION THERAPY by Zvi Ioav Cabantchik, Arnold eMunnich, Moussa B. Youdim, David eDevos

“…We first examine cell models that recapitulate iron maldistribution and associated dysfunctions identified with Friedreich ataxia and Parkinson’s disease and use them to explore the ability of the double-acting agent deferiprone, an orally active chelator, to mediate iron scavenging and redeployment and thereby causing functional improvement. …”
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Designing a microhydraulically-driven mini-robotic squid by Meng, Kevin Dehan

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Dynamic Cutting Performance Test and Parameter Optimization of Longicorn Bionic Blade for Industrial Hemp Harvester by Kunpeng Tian, Bin Zhang, Cheng Shen, Haolu Liu, Jicheng Huang, Aimin Ji

“…In response to the unclear issue of whether the dynamic cutting performance and structural parameters of an industrial hemp blade, which was developed earlier based on the bionic prototype of the batocera horsfieldi, can be optimized in actual working conditions, this paper analyzes the effective clamping conditions of a reciprocating double-acting cutting blade for stalks and the cutting motion. …”
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