Connect with us

Feature/OPED

Everything You Need to Know About Scientific Molding

Published

on

Scientific molding

Scientific molding is a method in which the filling, packaging, and holding; three main stages are all managed independently to reduce variances and improve overall uniformity.

Decoupled injection molding refers to the separation of the steps. Molders that use scientific injection molding equipment, software, and techniques can shorten cycle times, improve process efficiency, and make so much money in the end.

Injection-molded devices are expected to meet strict quality and regulatory requirements irrespectively of the purpose. The top medical device injection molding companies make sure they focus on meeting the strict requirements in order to survive in the field.

During production and development, professional injection molders and skilled engineering staff must apply scientific molding principles to ensure effective outputs.

The Science Behind

Material science is used to explain and integrate the steps of the injection molding process in scientific molding. Manufacturability can be easily copied throughout batch production runs and equipment due to advanced instrumentation that records available data and all the other parameters.

What’s the end result?

Injection-molded plastic components and appliances of stable, high quality that exceed end-user standards. They provide OEMs with competitive benefits in a variety of industries ranging from mv breaker manufacturers to big solar panel suppliers.

Difference Between Traditional Molding And Scientific Molding

To pack the cavity in the classic injection molding procedure, the mold is loaded with a shot under continuous pressure. The cylinder is filled to roughly 90-97 percent at about a certain velocity in scientific molding. The equipment then changes from speed regulation to pressure control, filling or “packing out” the cavity to expedite the process.

The scientific process enables better shot-to-shot uniformity and precision over the part’s parameters. In contrast, with the standard injection molding procedure, substantial changes in part dimensions are common from cycle to cycle.

In the manufacturing of complicated components and parts, even the tiniest fluctuation in molding parameters can have a significant impact on the process or the end product, a scientific injection molding methodology is critical. The purpose of scientific injection molding, however, is to combine two fundamental strategies:

  • Create a procedure that yields consistent results with little fluctuation.
  • Optimize a molded part’s dimensions or mechanical properties

The 6 Steps Explained

1.      Review And Recommend

If scientific molding is acceptable, the molder suggests it to the OEM after reviewing the first design process and its complication. Engineers with specialized expertise and training are required to use scientific shaping principles. Not that every injection molder possesses this skill set or the requisite equipment, OEMs are unable to benefit from scientific molding alternatives.

2.      Design Part And Tooling

Data is required for scientific molding. Both the product and the tool should be developed by properly-highly skilled workers to accept scientific molding devices in order to successfully acquire information during the operation.

3.      Build Tool

The first version of the tool is built once the part and tool designs have been finished and the basic specifications have been approved. This tool has been thoroughly tested to expose any potential functional flaws so that required improvements can be implemented.

4.      Establish Process Window

The foundation of scientific molding is tool testing. To identify key aspects, a Design of Experiments (DoE) consists of a sequence of hypotheses and tests (flow rate, melt temperature, mold temperature, packing pressure, filling pressure, etc.). When constantly utilized in operation, these critical parameters provide ideal injection molding results (the process window).

5.      Move To Production And Monitor

Final dimensional modifications are made after the process window is determined, and full-scale manufacturing can begin. The procedure window is carefully checked and maintained during manufacturing.

6.      Maintain

Machine and tool upkeep (cleaning surfaces and detectors, for example) assures minimal modifications, extends tool life, and is essential for avoiding downtime and malfunctioning parts.

Maintenance of each and every part of any machinery is important. Without appropriate maintenance, even the most durable and high-quality globe valve with actuator may also get malfunctioned.

Scientific Molding And The Role Of Technology

Without technological developments in the injection molding sector, the benefits of scientific molding will simply not be achieved. Scientific molding is reliant on technological mathematics and engineering, apparatus, and software to follow the principles of physics.

Technique plays a critical part in the injection molding process’ performance, from machinery to quality control and everywhere in respectively.

Advantages of Scientific Molding

Consider the following benefits of working with an injection molder who employs scientific molding techniques:

1. Data-Driven Approach

Scientific molding entails analyzing data to create a method that generates consistent outcomes with low variance. The dimensions or mechanical qualities of a molded object can be enhanced using resin knowledge and testing.

2. Smart Material Selection

Recognizing the composition of the material to be molded as well as its optimum molding conditions is required when dealing with plastic variables. Scientific molders can improve the molding process to create one of the most accurate parts possible by understanding a material’s main features, performance, and response to processing.

3. Part Design Optimization

When it comes to improving part design for specific applications, designers and engineers should draw on their previous experiences and skills. Scientific molding aspects related to part design may include the use of cutting-edge software and technology, such as computer-aided mold flow,  engineering, and prototype development, to ensure that the part’s end-use is validated.

Conclusion

Years of industry experience on the manufacturing floor were formerly required for the training of qualified molding workers. This new perspective on molding as more than just a science-based technology allows employees to learn injection molding first from the perspective of plastic and comprehend the true reasons for part failures. Molders must therefore learn how to set up devices, how to use each unit control, and what each machine control does to the plastic.

Dipo Olowookere is a journalist based in Nigeria that has passion for reporting business news stories. At his leisure time, he watches football and supports 3SC of Ibadan. Mr Olowookere can be reached via dipo.olowookere@businesspost.ng

Continue Reading
Click to comment

Leave a Reply

Feature/OPED

Okowa’s Financial Aid to Mission Schools

Published

on

Ifeanyi Okowa Delta State

By Jerome-Mario Chijioke Utomi

The recent decision by the Governor of Delta State, Ifeanyi Okowa, to provide financial aid to 40 schools it returned to religious missions in 2011 again underscores the time-honoured belief that leaders must learn the art of management, an art of engineering and skill to absorb and mater success in their mission. As there is no hard and fast rule but involves a lot of practical wisdom and prudence in one’s functioning style and performance.

Speaking at the thanksgiving service to mark the end of the 16th Synod of Asaba Diocese, Church of Nigeria (Anglican Communion), held at the Cathedral Church of St. Peter, Asaba, Okowa, who read the first lesson, congratulated the new Bishop of the diocese, the Rt. Rev. Kingsley Obuh, on his consecration and enthronement.

Acknowledging that the running of mission schools is difficult given the current economic condition of the nation, the governor commended the church for drawing his attention to the plight of the schools, especially his promise to ensure that grants were given to missions to assist them in giving a firm standing to the schools that had been returned to them. This, he explained, became necessary to assist the schools in running effectively, particularly in view of the prevailing harsh economic situation in the country.

Indeed, from the above comment by the Governor, it is evident that he is not taking success in leadership for granted or attributing the same to a function of luck and destiny but achievable through effective planning, genuine efforts and technique followed sincerely and scrupulously in their mission.

By his latest action, it is now evident that the Governor considers education as the bedrock of development. More than anything else, his promise to ensure that grants were given to missions to assist them in giving a firm standing to the schools demonstrates a leader with an understanding that with sound educational institutions, a country is as good as made -as the institutions will turn out all rounded manpower to continue with the development of the society driven by well thought out ideas, policies, programmes.

Secondly, it is a sign that he recognizes the challenges of perennial underfunding bedevilling the education sector not just in missionary schools in Delta State but across all the privately and government-owned schools across all the states of the federation.

This challenge has as a consequence brought upon the nation an astronomical increase in the rate of out of school children, especially in the northern part of Nigeria, to swell in number, even when it is obvious that the streets are known for breeding all forms of criminals and other social misfits who constitute the real threat in the forms of armed robbers; thugs, drunkards, prostitutes and all other social ills that give a bad name to the society. This underfunding challenge has also visited the sector with a state of affairs where a number of Nigerians are in school but are learning nothing; as schooling, according to UNICEF, does not always lead to learning.

“In Nigeria, there are more non-learners in school than out of school,” UNICEF concluded.

More specifically, aside from being in the best interest of the state government that those schools returned to the missions are supported to stand because they provide a space for study for some of our children across the state, Okowa’s current gesture reinforces the belief that we all have reasons not only to feel worried but collectively work hard to deliver the nation’s education sector in ways that will bring to an end the reign of thoughtless demand for fees of varying amounts/ proposed by the school authorities-a development that is financially squeezing the life out of the innocent students and their parents.

There exist more concrete reasons as to why Governor Okowa’s present move needs to be applauded.

At the most fundamental levels, it refreshes the minds of Nigerians of the passionate plea by the United Nations for government-private sector collaboration for sustainable development.

For instance, there was a veiled agreement among stakeholders at a recent gathering in Lagos that the government at all levels in Nigeria is shirking the traditional but universal responsibility of provision of educational, economic and infrastructural succour to the citizenry which the instrumentality of participatory democracy and election of leaders confers on them.

Essentially, participants at that event were unanimous that the 2030 sustainable agenda has partnership and collaboration at its centre. It was clearly stated that the scale and ambition of this agenda call for smart partnerships, collaborations, ecosystem thinking, co-creation and alignment of various intervention efforts by the public and private sectors and civil society.

The conference, which had as a theme Partnership for Sustainable Development and Innovation, was among other goals aimed at finding an ‘urgent need for creative and innovative thinking by all strata of the society-public and private sector and civil society-to promoting sustained and inclusive economic growth, social development and environmental protection’.

To further buttress the imperativeness of this needed commitment from all the parties in tackling the agenda, the conference stressed that the partnership is at the very centre of the sustainable development agenda as it is both a means to an end since it is a crucial enabler for the attainment of the other goals and an end to in itself since Goal 17 is a means of implementation and revitalised global partnership’.

Very instructive also, finding a solution to the societal problems, particularly providing access to adequate and quality education for the youths of this nation will in some ways help solve the youth unemployment challenge and develop a climate of sustainable future and innovation among our youths.

Talking about youth unemployment in Nigeria, a report recently put it this way: “We are in a dire state of strait because unemployment has diverse implications. Security wise, the large unemployed youth population is a threat to the security of the few that are employed. Any transformation agenda that does not have job creation at the centre of its programme will take us nowhere”

Youths’ challenge cuts across, regions, religions, and tribes, and has led to the proliferation of ethnic militia as well as youth restiveness across the country. This may, in turn, hamper the peace needed if handled with levity.  But this threat has become more pronounced in the oil-rich region of the country with the chunk of the proponents spearheaded by the large army of professionally trained ex-militants currently without a job. Proper management of these teaming youth is the panacea for determining the success or otherwise of the 2030 sustainable agenda, it is only by engaging these teeming youths through employment creation that the incessant youth restiveness can be abated.

One fact we must acknowledge is that the 2030 Sustainable Development Goal was formulated to among other aims promote and carter for people, peace, the planet, and poverty but nurturing to bear the premeditated result will depend on not just the private sector but our government.

To, therefore, move this nation forward, we need to like Governor Okowa, recognize that a sound educational sector and sustained infrastructural development remain the spine. We must learn that nations such as the Jews progressed because they possessed a tradition of education combined with social and political action. They enthroned education and sacrificed to get it.

We must as a nation make quality but subsidized education a human right that will be accessible to all Nigerians irrespective of tribe/ethnicity, sex, religion or creed. And develop the political will to fund education in compliance with the United Nations Educational Scientific and Cultural Organization’s (UNESCO) budgetary recommendation.

Jerome-Mario Chijioke Utomi is the Programme Coordinator (Media and Public Policy), Social and Economic Justice Advocacy (SEJA), Lagos. He can be reached via jeromeutomi@yahoo.com/08032725374

Continue Reading

Feature/OPED

Tips for Building a Low-code Strategy

Published

on

Low-code Development

By Hyther Nizam

Over the last few years, businesses have been racing to digitise their processes and offerings. Whether you’re working from home, banking online, or doing a quick grocery order, you’ve likely noticed a significant rate of transformation. Given that every aspect of a consumer’s daily life is connected to the digital world, the challenge of digital transformation may be daunting. Traditional ways of developing consumer and internal applications are time-consuming and usually require a large number of development resources.

Fortunately, low-code/no-code (LCNC) development platforms empower businesses to quickly create cross-platform applications without writing thousands of lines of code. Low-code/no-code not only simplifies development but also saves time and money. Low-code is not a new concept, but demand for it has increased as a result of the pandemic and the necessity for businesses to speed up their digital transformation initiatives.

The advantages of low-code/no-code 

LCNC platforms provide a visual environment for building applications. As they provide snippets of pre-built code in a simple drag-and-drop user interface, people with little to no programming experience can also build custom web/mobile applications. However, it’s crucial to take the time to identify the most effective LCNC platform for your business before diving headfirst into app building.

The LCNC platforms help teams develop applications faster and with fewer errors than traditional coding. Because the platforms provide standard components such as forms, report templates, and ready-to-use code snippets, months of development time can be saved. By eliminating some of the more complex aspects of the application development process (such as creating frameworks and linking databases), these platforms empower people across the organisation to get involved in application development and bring their business ideas to fruition, without having to depend on IT assistance.

Zoho Creator, Zoho’s low-code platform, aims to facilitate efficient app development and effective collaboration. It uses pre-built integrations to connect with hundreds of systems and cloud services to make app development quicker and easier. Organisations can seamlessly integrate Creator with other Zoho applications and third-party platforms like QuickBooks, Zapier, and PayPal. To facilitate effective collaboration, Creator gives organisations the power to assign roles to users and grant them access to information relevant to their jobs. Role-based access controls help ensure the application development process is both streamlined and secure.

Now that digital transformation is an ongoing imperative for most businesses, agility and collaboration are critical. Our research shows that 40% of organisations are involving their business teams in their digital transformation processes. This indicates a growing understanding that digital transformation affects the whole business—not just IT teams.

Considerations for using LCNC strategies

First, and potentially most important, your business must know what to look for in LCNC platforms. Besides the visual modelling and drag-and-drop interfaces that make these platforms easier to use, your LCNC platform should be secure. It should have the required security framework certifications in place and espouse data confidentiality measures. It’s important to avoid using software that potentially opens the door to hackers.

Your LCNC platform should be equipped for multi-device deployment (meaning that you only have to create an app once for it to be accessible on any device), and scalability so you can add more users to your application as your organisation grows.

Once you’ve identified the right platform, it’s time to start cross-organisational planning for the digital experiences your organisation will provide, and the ways low-code can be leveraged to create those experiences. Remember, one of the major strengths of a good low-code platform is that it allows for collaboration. People across the organisation need to be exposed to the platform to understand what it can do for them.

The time is now

There has never been a better time for your business to embrace an LCNC strategy, as the world is undergoing an unprecedented rate of digital transformation. It is essential, however, to combine the correct platform with a strategy that enables your entire company to realise the benefits of low-code development. This is the most effective way to put your business ahead of the competition.

Hyther Nizam is the President of MEA at Zoho Corp

Continue Reading

Feature/OPED

B2B e-Commerce: Fostering Sales, Distribution with Data Analytics

Published

on

Data Analytics

The informal sector is a major source of economic growth and productivity globally. According to both the World Bank and the International Labour Organisation (ILO) statistics, more than 2 billion people representing 61% of the world’s employed population work in the informal sector.

Of the number, 93% are reportedly in emerging and developing countries. Around 86% of employment in Sub-Saharan Africa is in the informal sector, while 80% of household retail distribution is said to be delivered via informal retailers.

Nigeria is reputed to have a huge informal sector that makes up 50% of the country’s Gross Domestic Product (GDP) and accounts for over 90% of employment. The informal retail market value is estimated at US$100bn out of which the food and consumer goods retail segment is worth over $40bn.

B2B e-commerce firm Alerzo’s CEO, Adewale Opaleye, described the informal sector as a major source of economic growth, productivity and competitiveness.

Despite the importance of the sector, informal retailers face complex challenges that impede their business growth, financial and income stability and service quality. The challenges include limited inventory due to high demands, meaning the market is underserved; and limited access to funding which sometimes leads them to stock low-quality products.

The retail market is also clustered; products are often overpriced because prices are largely unregulated. Distance to market especially those in hard-to-reach locations; opportunity costs; dangers of travel; inadequate logistics such as transport to move purchased goods also impact informal retailers adversely. The unstructured nature of most retail businesses is another setback.

The challenges faced by consumers at the base of the pyramid also represent another key issue in the retail market. Often, lack of access to reliable product information, quality products and services, and low purchasing power deny consumers access to everyday essentials such as food, medicine, hygiene and household products.

The fallout of the challenges in the retail market segment is that manufacturers and distributors are often unable to track data on informal retail sales, regulate quality or access BoP customers for research, marketing or the delivery of social mission goals.

As a strategic pivot for national GDP growth, reforming Nigeria’s informal trade is a key to unlocking socio-economic prosperity for the citizens, and improving the lives of the retailers themselves including their families, and the communities in which they operate.

Hence, initiatives that remove barriers in the Factory-to-Retail distribution chain for consumer goods companies are most welcome. The role of e-Commerce, in particular tech-driven B2B e-Commerce platforms, is pivotal in this regard.

“Our mission is to empower these informal retailers through our ecosystem of digital products, so they are equipped to run profitable and sustainable businesses. We strongly believe that technology has the potential to transform the way informal retailers conduct their businesses, by using it to facilitate – with just a click of a button – fast and easy access to a wide assortment of consumer products at zero delivery cost to the retailers,” Alerzo CEO, Opaleye said.

B2B e-Commerce platforms are beneficial to manufacturers and tier one distributors as enablers of data gathering and market intelligence. By utilising an array of digital technologies to gather market intelligence and analyse data, they arm goods producers with vital information on consumer behaviour to further help them in research and product development. Distributors also use such information to scale up operational efficiency.

The use of customer data significantly fosters sales growth and enhances customer relationships. According to Statista, a 2018 survey in the United States showed that 84% of industry-wide leading firms revealed that data analytics helped to bring greater accuracy to their decision-making. That is, data utilisation and related analytics methods were reported to deliver the most value to firms by reducing expenses and creating new avenues for innovation and disruption.

Data analytics enable manufacturers and distributors to strengthen their business operations. For example, in supply chain management and customer relationship, data analytics can support the personalisation and customisation of sales and customer services to build stronger and more personal relationships with customers.

By deploying data technologies and tools, B2B e-Commerce platforms like Alerzo collect data and market intelligence to identify what customers actually expect from companies and to predict their future demands. In other words, data analytics help to create business knowledge, that is, information and understanding related to business processes and the business environment. It can additionally reveal hidden behavioural patterns.

Furthermore, B2B e-Commerce can provide manufacturers access to real-time data and instant information, creating real-time knowledge of markets, and when properly implemented, can increase sales. McKinsey’s research suggests that a healthy data culture, that is, an organisational culture that accelerates the application of data analytics, is becoming increasingly important for leading and lagging companies. Also, the deployment of data helps to provide accurate and timely information within an organisation.

B2B e-Commerce platforms by utilising their digital solutions can make the collection of data more feasible and cost-effective for manufacturers and distributors. Data analytics as one of the emerging areas in the domain of B2B marketing can even support businesses with access to big data thereby increasing access to quantitative and qualitative information beyond just transaction data such as purchase quantities.

In a nutshell, B2B e-Commerce in so many ways offers solutions that are helping to address the needs in the Factory-to-Retail distribution value chain holistically – at the supply side (manufacturers, top-tier distributors and last-mile retailers), and the consumers (demand) side.

Continue Reading

Latest News on Business Post

Like Our Facebook Page

%d bloggers like this: