Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"Pneumatic cylinder"”.
-
Actuation and control for robotic physiotherapy
… to be complex and expensive. The use of modem pneumatic servo systems as actuators would make such devices simpler and cheaper. This thesis assesses the feasibility of a pneumatically actuated robotic physiotherapy device through the implementation of force and position control strategies. …
-
Control of a pneumatically actuated joint for wearable supernumerary robotic limbs application
… paper focuses on the integration of lightweight, pneumatic systems for prismatic joint actuation, and the various control schemes studied. This joint serves as the leg of the robot, and extends from the hip of the wearer to contact the ground. The design consists of a two-way pneumatic cylinder …
-
Iatrogenic Complications Due to Prosthetic Treatment with Partial and Complete Acrylic Dentures // Ятрогенни прояви при лечение със снемаеми частични и цели плакови протези
… a sealed lid replacing the pressure of the pneumatic cylinder. In addition to standard capsules, capsules with different volume could be used. This could reduce the waste of materials. A method for fixing the wire wrought clasps is proposed so that partial acrylic dentures with wire wrought …
-
Rapid acceleration of legged robots: a pneumatic approach
… This was achieved through a hybrid electric and pneumatic actuation system. To this end, modelling schemes for the pneumatic cylinder were investigated and verified with physical experiments. This was done to develop accurate models of the pneumatic system that were later used in simulation to …
-
Design and control of powered lower limb prostheses
… also known as above-knee) prostheses powered by pneumatic muscles, an extraordinary actuator with superb power-to-weight ratio. The first prototype incorporates powered knee and ankle joints in a volumetric profile similar to that of human leg. The unique feature is a single-acting-spring-return …
-
Přímočarý pneumatický motor
Bakalářská práce obsahuje popis a rozdělení pneumatických pohonů, hlavní část je věnována přímočarým pneumatickým motorů, jejich konstrukčním provedení a popisu jednotlivých částí motoru s ohledem na jeho funkci. Součástí rešerše je výpočet na vzpěrnou stabilitu pístní tyče a stručný popis prvků v …