Mechanical Engineering | Physics Internship (non-thesis): Multi-Phase Model Evaporation and Optimization

IntroductionAre you a master student in Mechanical Engineering, Aerospace Engineering, or Physics, looking for an apprentice internship? Are you specializing in fluid dynamics? Are you skilled in Computational Fluid dynamics (CFD) tooling?Would you like to apply your theoretical knowledge in a real world setting and gain some practical experience? Then this apprenticeship might be interesting to you!Background informationASML is the world's leading provider of lithography systems for the semiconductor industry, manufacturing complex machines that are critical to the production of integrated circuits or chips. ASML Twinscan NXT immersion lithography machines use water between silicon wafer and the final lens element to improve the optical resolution.Your assignmentThe aim of this project is to develop a Computational Fluid Dynamics (CFD) model. You will analyze evaporation behavior of liquid films, as well as the fluid mechanics of a water extraction system, combining two-phase flow, evaporation, capillary and pressure driven microfluidics. The geometry of the model is a small section of the extraction system around the wafer. This geometry includes features that make mesh generation a challenging work. This also means that microfluidic effects such as dynamic contact angle behavior, film formation and droplet formation need to be captured by implementing the required physics. The simulation methods developed then may be used for optimization and parametric studies to guide the product design processes within ASML.Some of your tasks may include:Perform a review of the available models;Based on a well-informed decision, develop a CFD model;Support your work with proper documentation;Perform simulation data analysis and provide quantitative data;Validate the CFD model with respect to the test data (wet pattern over time, drying out time, thermal load, etc.);Your profileTo be a match for this assignment, you:Are busy with your master's in Mechanical Engineering, Aerospace Engineering, or Physics;Are specializing in fluid dynamics;Are skilled in tooling like CFD(STARCCM+, COMSOL, OPENFOAM, BASILISK, etc.) (a plus);Are solution oriented and have a hands-on mentality;Have good communication skills in English (verbal and written).This is an apprentice internship for 4-5 days a week with a duration of 5-6 months. The start date is around mid-October.Please note that we can only consider students who are enrolled at a school for the entire duration of the internship. Leading with Purpose At ASML, we’ve been making giant leaps in microchip manufacturing technology since 1984, with more than 42.000 employees and over 60 locations globally. It’s a common misconception that we make microchips, but we actually design and manufacture the lithography machines that produce microchips. We're the world’s leading supplier for the semiconductor industry and we take this responsibility very seriously. We strive to be a force for good in the world. Whether enabling energy transition, AI or helping make healthcare more accessible, the work we do at ASML helps unlock the potential of people and society.Learning and GrowingWorking at ASML is a journey; an opportunity to never stop learning and growing and we see it as our responsibility to help you unlock your potential. We offer training and development opportunities, including educational assistance. Here at ASML, you will find an environment where you can take up multiple growth opportunities, master your competencies and make your mark in a variety of ways.Belong at ASMLWe believe you’ll do your best work when you’re supported by an inclusive environment where you can bring your full self to work. At ASML, you'll feel welcome, recognized and supported by a company that helps you thrive. We’re a highly diverse group of people. No matter who you are in our company, you can have a real influence. You’ll be empowered by flexible working and well-being programs, as well as participate in employee networks such as: ‘Women’, ‘Sports’, ‘Green’, ’Expats’, and more!Diversity and inclusionASML is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that diversity and inclusion is a driving force in the success of our company.Need to know more about applying for a job at ASML? Read our .