The phrase "are designed to harmonise" is correct and usable in written English.
It can be used when describing the purpose or intention behind a design, particularly in contexts related to aesthetics, functionality, or compatibility.
Example: "The new software features are designed to harmonise with existing systems, ensuring a seamless user experience."
Alternatives: "are intended to align" or "are meant to integrate".
Harmonization programs, such as the EANM/EARL (European Association of Nuclear Medicine/EANM Research Ltd) accreditation program [11], are designed to harmonise data acquisition, processing, and analysis to facilitate comparisons of PET quantitative values within multicentre trials, or in sites equipped with multiple PET/CT scanners, regardless of the PET/CT system used.
"These surcharges are the conclusion of a process launched in 2011 by the European Statistics agency Eurostat, and cited by the ONS in 2012, which was designed to harmonise the GNI calculations for EU nations".
It is designed to harmonise what we expect to get when we buy something as simple as an apple or what we are entitled to expect in the way of redress when we buy faulty white goods.
"The garden has been designed to harmonise with the natural landscape". Very useful vocabulary, Neil.
GDPR is designed to harmonise and modernise data privacy laws across Europe and also give greater rights and protection to individuals.
Despite this, the report said the UK is almost certain to leave the EU's internal energy market, which is designed to remove trade barriers and harmonise energy trading between member states.
Anthrax Euronet, a Coordination Action of the EU 6th Framework Programme, was designed to strengthen networking activities between anthrax research groups in Europe and to harmonise protocols for testing anthrax vaccines and therapeutics.
The survey samples were designed to be representative at the country level, and the questionnaires were harmonised across countries2.
Todd Haynes's Far from Heaven involved perfectly co-ordinated 1950s suburban chic, designed to harmonise with the autumnal tones of its Connecticut setting.
