original article   health, safety and environment management has a vast area in which ergonomics aspects is known as one of the related aspects. in this case study the occupational hygiene by ergonomic intervention was focused. one of the prevalence activities among industrial sectors' worker in the developing countries is manual lifting tasks and other related physical activities which are imp...

In recent years, many flexible assembly systems have been adopted as effective and productive solutions to respond the changes and uncertainties in a competitive manufacturing environment. Successful designs of these systems must be capable of satisfying the strategic objectives of a management in manufacturing company. An example of such systems is so-called walking worker assembly line WWAL, ...

This paper presents an integer programming (IP) model for production planning, which is used to maximize the profitability of battery manufacturing in a mid-size company. Battery production is a complicated multi-stage process. The formation stage, during which the batteries are filled with acid and charged with electricity, is considered to be the bottleneck of this process. The IP model maxim...

We present a semi-automatic solution to the problem of customized 3-D shape modeling using a rule based system. The solution is illustrated with the use case of hearing aid manufacturing. The current process of manufacturing customized hearing aids consists of many manual steps, all of which require expert knowledge. The idea is to translate this expert knowledge into machine readable rules usi...

---------------------------------------------------------------------***--------------------------------------------------------------------Abstract — The aim of my paper is to automate the process of whole assembly plants by contributing for speeding up the production, qualitative and costefficient units. Interfacing IPMS with PLC (Programmable Logic Controller) the automobile manufacturing pl...

The Computer Aided Design (CAD) has been a very important tool for the design and manufacturing in recent years. However, the CAD has often been used as ‘Computer Aided Drafting’ for engineering parts in industry. The ‘design’ part of the CAD is often not very well implemented and by improving on it we can enhance the usefulness of the computer-based component of the manufacturing process. A ty...

Humans possess manual dexterity, motor skills, and other physical abilities that rely on feedback provided by the somatosensory system. Herein, a method is reported for creating soft somatosensitive actuators (SSAs) via embedded 3D printing, which are innervated with multiple conductive features that simultaneously enable haptic, proprioceptive, and thermoceptive sensing. This novel manufacturi...

In the industry of wind turbine blades, the manufacturing of large-scale composite parts is becoming more common. Much effort has been focused on reducing the manufacturing cost and increasing quality by automating the manual layup process. This paper presents a novel automated fabric layup solution based on a new method to deform fiberglass fabric, referred to as shifting, for the layup of non...

In the field of production, characterization of surface roughness plays a vital role in assessing the quality of a manufactured product. The defined parameters for this assessment, each, have their own drawbacks in describing a profile surface. From the purview of small-scale and medium-scale industries, an increase in time spent for manual inspection of a product for various parameters adds to...

The transfer of a laboratory process into a manufacturing facility is one of the most critical steps required for the large scale production of cell-based therapy products. This study describes the first published protocol for scalable automated expansion of human induced pluripotent stem cell lines growing in aggregates in feeder-free and chemically defined medium. Cells were successfully tran...