Abstract: An automation analytics system and method for building analytical models for an education application uses data-availability segments of students, which are clustered into segment clusters, to create the analytical models for the segment clusters using a machine learning process. The analytical models can be used to identify at least at least actionable insights.

Abstract: In order to provide a method for heating an object (102) that is simple to perform and makes it possible to heat an object (102) efficiently and reliably, it is proposed that the method should include the following: providing an object (102) to be heated; applying at least one energy beam (108, 109) to the object (102) to be heated, wherein at least one energy beam (108) is guided over the object (102) to be heated multiple times, along a predetermined intended heating path (114), and this heats the object (102) along the intended heating path (114); determining a temperature distribution over the intended heating path (114), for identifying one or more deviation points (120) at which an actual local temperature differs from an expected and/or calculated temperature; changing and/or supplementing the application of at least one energy beam (108, 109) in order to compensate for the temperature difference at one or more deviation points (120).

Abstract: A method for joining a sole element with an upper element includes the steps of (a) operating a positioning system to position the sole element and the upper element in a defined first position with respect to each other, (b) operating the positioning system to position the sole element and the upper element in a second position for applying a joining agent to the sole element and/or the upper element and (c) joining the sole element with the upper element by operating the positioning system to position the sole element in contact with the upper element in a third position of the positioning system, wherein the third position is defined with respect to the first position.

Abstract: The invention relates to a vibration welding machine (1), comprising an upper tool (2) and a lower tool (3), wherein the two tools (2, 3) each accommodate a respective welding part (4, 5), which welding parts are intended to be joined by means of vibration, and means for producing vibrations are provided, which cause at least the upper tool (2) to vibrate, wherein the means for producing vibration are designed as a stationary part, in particular an upper carrier (9), and a part arranged thereon in such a way that said part can oscillate, in particular an oscillator (11), which accommodates the upper tool (2), wherein furthermore means are provided that remove the air located in an air gap (15) formed between the stationary part, in particular the upper carrier (9), and the part that can oscillate, in particular the oscillator (11).

Abstract: An automation analytics system and method for building analytical models for an education application uses data-availability segments of students, which are clustered into segment clusters, to create the analytical models for the segment clusters using a machine learning process. The analytical models can be used to identify at least at least actionable insights.

Abstract: The invention relates to a vibration welding machine (1), comprising an upper tool (2) and a lower tool (3), wherein the two tools (2, 3) each accommodate a respective welding part (4, 5), which welding parts are intended to be joined by means of vibration, and means for producing vibrations are provided, which cause at least the upper tool (2) to vibrate, wherein the means for producing vibration are designed as a stationary part, in particular an upper carrier (9), and a part arranged thereon in such a way that said part can oscillate, in particular an oscillator (11), which accommodates the upper tool (2), wherein furthermore means are provided that remove the air located in an air gap (15) formed between the stationary part, in particular the upper carrier (9), and the part that can oscillate, in particular the oscillator (11).

Abstract: A vibration welding machine includes a machine frame, in which a locating unit for a bottom tool and a locating part for a top tool are arranged, the locating part for the top tool having a multiplicity of fastening points which are arranged in a distributed manner over its base area and to which the top tool can be fastened by means of a corresponding number of fastening means. The top tool is provided with fastening receptacles on its top side facing the locating part, and fastening means are arranged in the locating part, which fastening means project downward toward the top tool and can be connected to the fastening receptacles during fitting of the top tool.