Abstract: A refrigerator appliance or ice making assembly, as provided herein, may include a body and an ejector. The body may include an ice mold for receiving and freezing water. The ice mold may define a discrete first compartment and second compartment within which water freezes. The first compartment may define a first cube profile. The second compartment may be axially-spaced apart from the first compartment and define a second cube profile. The second cube profile may be different from the first cube profile. The ejector may be rotatably disposed above the first cube profile and the second cube profile to motivate ice from the first and second compartments.

Abstract: A highly-efficient new-energy vibration controller integrating passive, semi-active and active control, including a multi-cavity beam, a battery assembly, a wound magnetic device, a damping piezoelectric device and an inertia mass assembly. The wound magnetic device includes a connecting rod, an electromagnetic wire wound on a bottom end of the connecting rod and a magnetic box arranged at a bottom of the inertia mass assembly. A top end of the connecting rod is fixedly connected to a bottom of the multi-cavity beam. The bottom end of the connecting rod passes through a center through hole of the inertia mass assembly and arranged in the magnetic box. The magnetic box is provided with a magnetic field. The damping piezoelectric device is sleevedly arranged on an outer wall of the connecting rod. The damping piezoelectric device and the wound magnetic device are both electrically connected to the battery assembly.

Abstract: A refrigerator appliance or ice supply, as provided herein, may include an ice maker, an ice bucket, and a shutter. The ice maker may include a mold body defining a discrete first compartment and second compartment within which water freezes. The ice bucket may define a first chamber and a second chamber. The second chamber may be separated from the first chamber. The ice bucket may further define an outlet opening having a first portion in fluid communication with the first chamber and a second portion in fluid communication with the second chamber. The shutter may be disposed at the outlet opening and movable between a first position and a second position. The first position may include the shutter covering the second portion and spaced apart from the first portion. The second position may include the shutter covering the first portion and spaced apart from the second portion.

Abstract: An ice bucket for a refrigerator appliance, includes a bucket body; an auger provided inside the bucket and including an auger shaft rotatable about a first shaft axis and a collet at a first end of the auger shaft and including an axially beveled surface formed circumferentially around the auger shaft; and an agitator provided in the bucket in mechanical communication with the auger, the agitator including an agitator shaft rotatable about a second shaft axis non-parallel to the first shaft axis, a plurality of first tines extending radially from the agitator shaft within the bucket body to engage ice therein, and a projection that extends perpendicularly from the agitator shaft opposite the plurality of tines. The projection engages with the axially beveled surface to oscillate the agitator.

Abstract: A refrigerator appliance or ice supply, as provided herein, may include an ice maker, an ice bucket, and a shutter. The ice maker may include a mold body defining a discrete first compartment and second compartment within which water freezes. The ice bucket may define a first chamber and a second chamber. The second chamber may be separated from the first chamber. The ice bucket may further define an outlet opening having a first portion in fluid communication with the first chamber and a second portion in fluid communication with the second chamber. The shutter may be disposed at the outlet opening and movable between a first position and a second position. The first position may include the shutter covering the second portion and spaced apart from the first portion. The second position may include the shutter covering the first portion and spaced apart from the second portion.

Abstract: An ice bucket for a refrigerator appliance, includes a bucket body; an auger provided inside the bucket and including an auger shaft rotatable about a first shaft axis and a collet at a first end of the auger shaft and including an axially beveled surface formed circumferentially around the auger shaft; and an agitator provided in the bucket in mechanical communication with the auger, the agitator including an agitator shaft rotatable about a second shaft axis non-parallel to the first shaft axis, a plurality of first tines extending radially from the agitator shaft within the bucket body to engage ice therein, and a projection that extends perpendicularly from the agitator shaft opposite the plurality of tines. The projection engages with the axially beveled surface to oscillate the agitator.

Abstract: A refrigerator appliance or ice making assembly, as provided herein, may include a body and an ejector. The body may include an ice mold for receiving and freezing water. The ice mold may define a discrete first compartment and second compartment within which water freezes. The first compartment may define a first cube profile. The second compartment may be axially-spaced apart from the first compartment and define a second cube profile. The second cube profile may be different from the first cube profile. The ejector may be rotatably disposed above the first cube profile and the second cube profile to motivate ice from the first and second compartments.

Abstract: A highly-efficient new-energy vibration controller integrating passive, semi-active and active control, including a multi-cavity beam, a battery assembly, a wound magnetic device, a damping piezoelectric device and an inertia mass assembly. The wound magnetic device includes a connecting rod, an electromagnetic wire wound on a bottom end of the connecting rod and a magnetic box arranged at a bottom of the inertia mass assembly. A top end of the connecting rod is fixedly connected to a bottom of the multi-cavity beam. The bottom end of the connecting rod passes through a center through hole of the inertia mass assembly and arranged in the magnetic box. The magnetic box is provided with a magnetic field. The damping piezoelectric device is sleevedly arranged on an outer wall of the connecting rod. The damping piezoelectric device and the wound magnetic device are both electrically connected to the battery assembly.

Abstract: A method for determining plane stresses on an in-service steel structure member based on phase spectrum of ultrasonic transverse wave, including: calibrating stress-spectrum parameters k and c of a replica of the in-service steel structure member; determining a first response frequency of a phase difference and a maximum value of a derivative function of the phase difference of an ultrasonic transverse wave echo of the in-service steel structure member, and obtaining a polarization angle of ultrasonic transverse wave components generated by a birefringence effect; solving a plane normal stress difference and a plane shear stress inside the in-service steel structure member; and separating normal stresses by a shear difference method to obtain three independent plane stress components.

Abstract: Disclosed is a method for determining internal uniaxial stress of steel members based on transverse wave phase spectrum, including: manufacturing a replicated steel member of an in-service steel structure member, where the replicated steel member and the in-service steel structure member are the same in material and thickness; loading a test on the replicated steel member to obtain two stress-spectral parameters; performing ultrasonic determination on the in-service steel structure member using an ultrasonic determination device; and collecting transverse wave signals using a signal acquisition system; processing the collected transverse wave signals through an information processing device to obtain a derived curve of the phase spectrum; capturing a first response frequency of the phase spectrum from the phase spectrum derived curve; and obtaining a uniaxial stress of the in-service steel structure member according to the stress-spectral parameters.

Abstract: A method for determining plane stresses on an in-service steel structure member based on phase spectrum of ultrasonic transverse wave, including: calibrating stress-spectrum parameters k and c of a replica of the in-service steel structure member; determining a first response frequency of a phase difference and a maximum value of a derivative function of the phase difference of an ultrasonic transverse wave echo of the in-service steel structure member, and obtaining a polarization angle of ultrasonic transverse wave components generated by a birefringence effect; solving a plane normal stress difference and a plane shear stress inside the in-service steel structure member; and separating normal stresses by a shear difference method to obtain three independent plane stress components.

Abstract: Disclosed is a method for determining internal uniaxial stress of steel members based on transverse wave phase spectrum, including: manufacturing a replicated steel member of an in-service steel structure member, where the replicated steel member and the in-service steel structure member are the same in material and thickness; loading a test on the replicated steel member to obtain two stress-spectral parameters; performing ultrasonic determination on the in-service steel structure member using an ultrasonic determination device; and collecting transverse wave signals using a signal acquisition system; processing the collected transverse wave signals through an information processing device to obtain a derived curve of the phase spectrum; capturing a first response frequency of the phase spectrum from the phase spectrum derived curve; and obtaining a uniaxial stress of the in-service steel structure member according to the stress-spectral parameters.

Abstract: In order to obtain a heating and cooling system capable of localized cooling or heating a given area, a heating and cooling system includes: a supply section configured to supply a heating medium; and a double pipe unit including: an inner pipe, connected to the supply section, through which the heating medium flows, and an outer pipe disposed at an outer peripheral side of the inner pipe, the outer pipe including a space between the inner pipe and the outer pipe, the space being maintained at a vacuum, portions in which a degree of vacuum of the space is different, or in which the degree of vacuum of the space is adjustable.

Abstract: A connection structure is provided for a pair of superconducting cables each including a cable core including a former and a superconductive conductor layer composed of a plurality of superconducting wires arranged along an outer circumference of the former. The superconducting wire has a laminated structure including a base plate and a superconducting layer formed on a side closer to one of principal surfaces of the base plate. One of the superconducting cables and another of the superconducting cables are connected with each other by a first superconducting wire and a second superconducting wire such that the superconducting layers of the first superconducting wire and the second superconducting wire face each other.

Abstract: In order to obtain a heating and cooling system capable of localized cooling or heating a given area, a heating and cooling system includes: a supply section configured to supply a heating medium; and a double pipe unit including: an inner pipe, connected to the supply section, through which the heating medium flows, and an outer pipe disposed at an outer peripheral side of the inner pipe, the outer pipe including a space between the inner pipe and the outer pipe, the space being maintained at a vacuum, portions in which a degree of vacuum of the space is different, or in which the degree of vacuum of the space is adjustable.

Abstract: A method for determining a moving direction or moving velocity for a character in a group comprises reading tracing information from a cell in a terrain map on which the character is located, determining if collision avoidance is needed, and if a collision avoiding maneuver is necessary then updating the tracing information in the current terrain cell.

Abstract: As to enhance the rendering while minimizing needed computation time, the method comprises the steps of determining noise information, said noise information being representative of noise level estimated for at least a part of said image; the noise information being determined for the achromatic component of the image; sampling said part of the image according to said noise information; and rendering said at least a part of the image according to said sampling.

Abstract: A connection structure is provided for a pair of superconducting cables each including a cable core including a former and a superconductive conductor layer composed of a plurality of superconducting wires arranged along an outer circumference of the former. The superconducting wire has a laminated structure including a base plate and a superconducting layer formed on a side closer to one of principal surfaces of the base plate. One of the superconducting cables and another of the superconducting cables are connected with each other by a first superconducting wire and a second superconducting wire such that the superconducting layers of the first superconducting wire and the second superconducting wire face each other.

Abstract: 3D mesh models are represented by three types of data: connectivity data, geometry data and property data. The surface of a 3D object is a triangle mesh. 3D meshes contain huge amounts of data that need to be compressed efficiently. Additionally to the common world coordinate system for the complete model and local coordinate system for a single triangle, an individual component coordinate system for each connected component is used. The component coordinate system is used to normalize the orientation of the respective component for quantization and de-quantization. This improves the accuracy of encoded 3D mesh models after quantization/de-quantization, particularly if a 3D mesh model comprises one or more distinct components.

Abstract: A fixation structure for fixing a superconducting cable including a cable core and a thermal insulation tube. The fixation structure includes a fixation box connected to the thermal insulation tube, including a hollow thermal insulation structure, and through which the cable core is passed, a fixation body for fixing the cable core on the inner wall of the fixation box, and a diameter-expanded reinforcement layer that is an electrical insulation layer that has a diameter decreasing toward both ends and is formed on the cable core. A refrigerant flows through the inside of the inner wall of the fixation box. The cable core is fixed on the inner wall with the fixation body through the diameter-expanded reinforcement layer. The structure implements a simple and low-cost fixation structure appropriate for an electric field design.