Magnetic Shape Memory Micropump

Magnetic Shape Memory Alloy Actuator How It Works Application We report on an optimized design of an integratable, wireless micropump made from the magnetic shape memory (msm) alloy ni–mn–ga. an external magnetic field generates a shape change in the. The action of a relatively small magnetic field to msm elements generates a strain of up to 6% through reorientation of the unit cells (figure 1). we built a pump that utilizes the controllable mechanical properties of msm elements to pump fluid.

Performance Of A Magnetic Shape Memory Micropump Magnetic shape memory (msm) ni–mn–ga elements are relatively new materials with a variety of remarkable properties. they respond to changes in magnetic fields by elongating and shortening up to 6%. we have constructed a micropump which consists principally of a single component, the msm element. In this paper we present a micropump based on the msm technology including a disposable component that acts as a media separation between the msm alloy and the fluid to avoid contamination. Here, we describe the design and prototype deployment of a magnetic shape memory (msm) micropump capable of submicroliter per minute flow rates. the pump contains no valves or moving parts in the fluid channel and is capable of bidirectional fluid transport. With a bipartite micropump based on a ni mn ga alloy magnetic shape memory (msm) actuator, it is possible to meet precisely these challenges. this study presents a newly developed sealing structure as disposable pump part, investigated in various tests for their hydraulic characteristics.

Sp Shape Memory Alloy Micro Pump Bmt Here, we describe the design and prototype deployment of a magnetic shape memory (msm) micropump capable of submicroliter per minute flow rates. the pump contains no valves or moving parts in the fluid channel and is capable of bidirectional fluid transport. With a bipartite micropump based on a ni mn ga alloy magnetic shape memory (msm) actuator, it is possible to meet precisely these challenges. this study presents a newly developed sealing structure as disposable pump part, investigated in various tests for their hydraulic characteristics. All msm® pump types consist of a replaceable pump head and a fixed magnetic shape memory alloy drive unit, which forms a travelling cavity on the magnetic shape memory alloy stick by a rotating magnet (see below). By applying a localized magnetic field to the msm element, the strain can be precisely controlled and manipulated. by using ni–mn–ga and a local magnetic field, an msm micropump that is capable of controlling the flow within a microfluidic system has been developed. We report on an optimized design of an integratable, wireless micropump made from the magnetic shape memory (msm) alloy ni–mn–ga. an external magnetic field generates a shape change in the msm material, which drives the fluid in a similar fashion as a peristaltic pump. thus, the pump does not need electrical contacts and avoids the. We report on a design of an integrative, wireless micropump made that from the magnetic shape memory (msm) alloy ni mn ga.

Magnetic Shape Memory Pump For Microfluidic Applications Hnp Mikrosysteme All msm® pump types consist of a replaceable pump head and a fixed magnetic shape memory alloy drive unit, which forms a travelling cavity on the magnetic shape memory alloy stick by a rotating magnet (see below). By applying a localized magnetic field to the msm element, the strain can be precisely controlled and manipulated. by using ni–mn–ga and a local magnetic field, an msm micropump that is capable of controlling the flow within a microfluidic system has been developed. We report on an optimized design of an integratable, wireless micropump made from the magnetic shape memory (msm) alloy ni–mn–ga. an external magnetic field generates a shape change in the msm material, which drives the fluid in a similar fashion as a peristaltic pump. thus, the pump does not need electrical contacts and avoids the. We report on a design of an integrative, wireless micropump made that from the magnetic shape memory (msm) alloy ni mn ga.

Magnetic Shape Memory Pump For Microfluidic Applications Hnp Mikrosysteme We report on an optimized design of an integratable, wireless micropump made from the magnetic shape memory (msm) alloy ni–mn–ga. an external magnetic field generates a shape change in the msm material, which drives the fluid in a similar fashion as a peristaltic pump. thus, the pump does not need electrical contacts and avoids the. We report on a design of an integrative, wireless micropump made that from the magnetic shape memory (msm) alloy ni mn ga.

Magnetic Shape Memory Pump For Microfluidic Applications Hnp Mikrosysteme